What A Nuclear Accident May Cost

World Nuclear Association

Major Nuclear Accident Would Cost France $580 Billion: Study -- Reuters

(Reuters) - A nuclear accident similar to the one at Japan's Fukushima reactor would cost France about 430 billion euros ($580 billion), or 20 percent of its economic output, French nuclear safety institute IRSN said in a study on the possible financial impact of a nuclear crisis.

A major disaster damaging one of France's 58 nuclear reactors and contaminating the environment with radioactive material would displace an estimated 100,000 people, destroy crops and create massive power outages, the study said.

 "A major accident would have terrible consequences, but we would have to deal with them because the country wouldn't be annihilated, so we have to talk about it, however difficult it is," Jacques Repussard, the head of the public-funded IRSN, said on Wednesday at a presentation at the Cadarache nuclear research centre in southeastern France.

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My Comment: The Chernobyl disaster left a legacy that will be present in that part of the Ukraine for centuries .... and the cost is unimaginable. If such a disaster should strike France .... ditto there. Now just imagine what a nuclear war would cost.

The Top 50 Things People Want To Do Before They Die

Dreams: Swimming with dolphins is 19th on the list, but sadly most of us will only fulfill five of our ambitions 

See The Seven Wonders Of The World, Go On Safari And Swim With Dolphins: The Top 50 Things People Want To Do Before They Die -- Daily Mail 

* Researchers complied checklist of lifelong ambitions of the average adult
* But sadly they found most people will only ever fulfill five of their dreams
* The study revealed that 12 per cent of people have no ambitions at all
* Becoming a millionaire and travelling the world are the top two goals

Seeing the seven wonders of the world, going on safari in Africa and swimming with dolphins are among the list of 50 things the average person wants to do before they die.

But sadly researchers have found that most adults will only ever fulfill five of their lifelong ambitions.

Many feel they do not have enough time to tick off the experiences, while others admit to not being fit or adventurous enough or being too afraid of getting hurt.

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CSN Editor: #7 is on the top of my list.

Richard III Remains Are Confirmed

It IS Richard III: Scientists Reveal DNA Results Confirm 15th Century King's Body Has Been Found Under A Car Park In Leicester -- Daily Mail 

* University of Leicester academics unveil their findings at press conference 

* DNA sample matches that of a descendant of the king's maternal line 

 * Skeleton's spinal curvature also matched accounts of the humpback king 

 * Remains were uncovered by archaeologists at former church in Leicester 

* Historical records say he was taken to the city after he was killed in 1485 

Human remains found buried beneath a social services car park in Leicester are those of Richard III who was killed in battle in 1485, archaeologists confirmed today. 

In an extraordinary discovery which rewrites the history books, the skeleton of the last of the Plantagenet kings was identified by DNA analysis after researchers traced his living descendants. 

Investigators from the University of Leicester today revealed that the remains bore the marks of ten injuries inflicted shortly before his death. 

More gruesome, however, was evidence of ‘humiliation’ injuries, including several head wounds - part of the skull was sliced away - a cut to the ribcage and a pelvic wound likely caused by an upward thrust of a weapon, through the buttock.  

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My Comment: This closes the chapter on one fascinating archaeological hunt.

The Rise Of The Robots

Obama Must Face The Rise Of The Robots -- Edward Luce, Financial Times 

Technology will leave a large chunk of the US labour force in the lurch. Early in his first term Barack Obama joked that he would “keep an eye on the robots in case they try anything”. He should have known resistance is futile. During Mr Obama’s presidency, IBM’s Watson has proved computers can outfox the most agile minds, drones have become America’s weapon of choice, the driverless car is now a reality and the word “app” has been detached from its origin. No longer the realm of science fiction, the rise of robots now poses the central economic dilemma of the Obama era.

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My Comment: The genie is out of the bottle .... I doubt that it can be plugged back in.

A Second Oval Office For The President?

2nd Oval Office Readied In White House Rehab Project -- Real Clear Politics

This summer there will be two Oval Offices in the White House complex, and it won’t be a case of double vision. In preparation for a major, two-year renovation of the West Wing, the government is undertaking extensive work to complete a new executive office for President Obama at the south end of the adjacent Eisenhower Executive Office Building, RCP has learned.

The president’s facsimile Oval Office, created as a nearly identical replica of the most famous ovoid room in the world, is slated to be ready for occupancy by August if Obama is ready to move and if design challenges are resolved. The build-out of the new “West Wing quarters” inside the Eisenhower building has begun, but unforeseen construction hurdles may alter plans for the eventual placement of the new office inside the EEOB, according to several knowledgeable sources.

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My Comment: There can only be one Oval Office .... the other office may look like it .... but it does not have it's history .... it is just a replica.

Remembering Colombia

"It Broke Up! The Shuttle Broke Up!": Remembering Columbia -- CBS News

As some might reckon it, the beginning of the end for NASA's space shuttle program came 10 years ago Friday, at 8:48:39 a.m. EST on Saturday, Feb. 1, 2003. That's when strain gauge V12G9921A, a sensor in the shuttle Columbia's left wing, began registering a small but unusual increase in stress as the spaceplane descended from orbit to close out its 28th mission.

Twenty seconds later, a temperature sensor followed suit. Over the next few minutes, a shuttle data recorder captured a cascade of alarming sensor readings and failures on the left side of the spacecraft that clearly indicated a rapidly unfolding catastrophe.  

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My Comment: Wow .... it's already been 10 years.

A New Test For Pancreatic Cancer?

Did This 15-Year-Old Just Change The Course Of Medicine? Schoolboy Invents Early Test For Pancreatic Cancer That Killed Steve Jobs -- Daily Mail 

* Jack Andraka's new test detects pancreatic cancer earlier than any other
* Deadly disease currently kills 19 out of 20 within five years
* He claims his invention could raise survival rates to 'close to 100 per cent'

A 15-year-old schoolboy could save millions of lives after he invented a new, low-cost test that can detect the early stages of a deadly form of cancer.

Jack Andraka from Crownsville, Maryland, developed a simple dip-stick test for levels of mesothelin, a biomarker for early stage pancreatic cancer found in blood and urine.

It promises to revolutionise treatment of the disease, which currently kills 19 out of 20 sufferers after five years - largely because its so difficult to detect until its final stages.

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My Comment: I am sure that before being available to the public that more testing will need to be done. Let's keep our fingers crossed that this is a breakthrough..

Darpa Wants To Put Lasers On Fighter Jets

DARPA Putting Laser Turrets On Fighter Jets Next Year -- DVice

Our first foray into laser-equipped combat aircraft was the Airborne Laser Testbed, a Boeing 747 with a gigantic chemically-pumped megawatt laser turret in its nose. It was pretty awesome from a conceptual standpoint, but it didn't work very well, and was scrapped last year.

This doesn't mean that the idea of high-powered lasers on aircraft doesn't make a lot of sense, and DARPA is still for ways to make it work. It's working on two at the moment: the High Energy Liquid Laser Area Defense System (HELLADS), and Aero-Adaptive/Aero-Optic Beam Control (ABC).  

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More News On DARPA Wanting To Put Laser Weapons On Fighter Jets

US Military Will Install Laser Turrets on Bombers and Fighter Jets -- Gizmodo
U.S. fighter jets to use Star Wars-style onboard laser weapons by 2014 -- Science Recorder
DARPA plans to put laser turrets on fighter jets in 2014 -- Slash Gear
Pentagon wants laser weapons on fighter jets -- TG Daily
The Pentagon Plans To Test More Airborne Laser Weapons As Soon As Next Year -- Popular Science Lasers on planes to be tested by US military -- Global Post

California Has A New Earthquake Alert System

The California area's probability of suffering an earthquake 

New $80million Earthquake Alert System Will Give Californians 60 Seconds To 'Duck And Cover' Before Worst Shock-Waves Hit -- Daily Mail 

* System will use 2,000 sensors already in place to look for 'p-waves', precursors to earthquakes
* Will provide 60 second warning, giving residents 'critical seconds' to prepare
* U.S. Geological Survey predicts a 99 percent chance of a magnitude-6.7 earthquake or larger in the next 30 years in California Plans for an £50 million ($80m)

Earthquake early warning system for California have been unveiled.

The ShakeAlert system, which has taken ten years to develop, would give a minute's warning of a major quake.

Experts say this would give residents critical time for residents to 'duck and cover' and for utilities to power down.

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My Comment: The above image is one of the best maps on the area's probability of suffering an earthquake that I seen in a long time. 

Is Earth’s Global Warming Less Severe Than Feared?

Norway Data Shows Earth’s Global Warming Less Severe Than Feared -- Bloomberg 

New estimates from a Norwegian research project show meeting targets for minimizing global warming may be more achievable than previously thought.

After the planet’s average surface temperature rose through the 1990s, the increase has almost leveled off at the level of 2000, while ocean water temperature has also stabilized, the Research Council of Norway said in a statement on its website.

After applying data from the past decade, the results showed temperatures may rise 1.9 degrees Celsius if Co2 levels double by 2050, below the 3 degrees predicted by the Intergovernmental Panel on Climate Change. “The Earth’s mean temperature rose sharply during the 1990s,” said Terje Berntsen, a professor at the University of Oslo who worked on the study. “This may have caused us to overestimate climate sensitivity.”

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My Comment: Ooopppsss ....

US Soldier Who Lost All Limbs Undergoes Successful Double-Arm Transplant

Iraq Vet Undergoes Successful Double-Arm Transplant -- CNN

(CNN) -- A U.S. Army infantryman who lost all four limbs in a 2009 roadside explosion in Iraq has undergone radical transplant surgery that may help him regain use of his arms. Last month, the 26-year-old infantryman had successful surgery -- a rare double arm transplant -- at Johns Hopkins Hospital in Baltimore.

"It feels amazing," Marrocco told reporters Wednesday. "It is something that I was waiting for for a long time, and now that it happened, I don't know what to say, because it is such a big thing for my life." The last thing Marrocco remembers before being hit by an explosion in 2009 was that he was driving an armored vehicle.  

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More News On An Iraq Vet undergoing A Successful Double-Arm Transplant

Johns Hopkins Hospital performs double arm transplant on Army soldier -- Washington Post
Soldier who lost 4 limbs has double-arm transplant -- AP
US soldier who lost all limbs gets new arms -- BBC
Quadruple amputee vet says new arms feel "amazing" -- CBS
Double-arm transplant soldier 'getting a second chance' -- NBC
Soldier with new arms determined to be independent -- Wall Street Journal
Transplant patient says new arms feel like his own -- Washington Post
Former US soldier Brendan Marrocco gets double arm transplant -- The Australian  

My Comment: It is amazing on what science is capable of doing right now.

Making Drones To Follow You Around All Day

The tiny little MeCam. Photo: Always Innovating 

Tiny Robot Helicopter Will Follow You Around, Filming Everything You Do -- Smithsonian 

Do you want to obsessively share every detail of your life with everyone you know? Maybe you spend so much time playing video games that you would really just feel more comfortable having a third-person perspective on your own life?

Maybe, you’re really short and just want to know what’s going on around you. Whatever the case may be, advances in technology have now brought our society to the point where you will soon be able to buy a tiny little camera-equipped robot helicopter that will automatically follow you around and film every single thing you do.

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My Comment: This technology is getting smaller and smaller with each passing day.

New Google Maps On North Korea Show Monuments, Nuclear Complex, Gulags

Map of Camp 22 shows previously unidentified structures -- such as guards compounds or the office of director.

North Korea On Google Maps: Monuments,Nnuclear Complex, Gulags -- CNN

(CNN) -- Ever wondered how to drive from the center of Pyongyang, the showcase capital of North Korea, to Yongbyon, the location of the secretive regime's main nuclear complex? Well, a recent update to Google Maps has the answer for you.

It has filled in the big, largely blank space that previously lay north of the well-mapped South Korea with streets, towns and landmarks. Users curious to virtually explore one of the world's most reclusive states can zoom into the heart of Pyongyang and pull up photographs of the Kumsusan Memorial Palace, which houses the bodies of the revered former leaders Kim Il Sung and Kim Jong Il.  

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More News On Google Maps Providing More Details On North Korea

North Korea Streets and Gulags: Google Maps Reclusive Nation -- ABC
Google Maps North Korea -- Wall Street Journal
Google Maps’ New Target: Secretive North Korea -- New York Times
Google unveils its new maps of North Korea -- L.A. Times
Google adds detail to North Korea map -- The Guardian
Google Unveils Detailed North Korea Map -- Voice of America
Locate the Gulags: Google unveils more detailed North Korea maps -- RT
Google Maps Extends Coverage Through North Korea, Includes Gulags -- Red Orbit
Google Maps presents North Korea through a new lens -- Christian Science Monitor
Google Fills In Some Blanks on Its North Korea Map -- Austin Ramzy, Time Google Maps North Korea With Crowd-Sourced Data -- PCMag
Beyond the Google Map of North Korea -- Evan Osnos, The New Yorker

Predicting Future Wars And Conflicts

Hoss Cartwright Heralds New Era In Warfare: 'No Longer Do We Troll For Trouble; We Predict It' -- Aol Defense

WASHINGTON: A combat patrol is four soldiers walking, under orders to look for trouble and react to it. For most of modern history, infantry squads have been the military's principal sensors, forcing an enemy to respond, allowing American forces to judge the situation and respond.

But that is an always risky, often bloody way to generate intelligence. "Essentially, you are asking them to troll for trouble," the retired vice chairman of the Joint Chiefs of Staff, Marine Gen. Hoss Cartwright, told an audience at the Center for Strategic and International Studies today.  

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My Comment: When you read stories like this one .... that is when you know that a fundamental shift is now occurring within the military on how to fight future wars effectively and efficiently.

Irish Wind Turbines To Power UK Homes

Ireland To Build 'Giant' Wind Turbines To Power UK Homes -- BBC 

UK and Irish ministers will today sign an agreement that could see some of the world's largest wind turbines built across the Irish midlands. Stretching more than 600 feet (180 metres) in the air, the towers are set to generate energy for millions of UK homes from 2017.

The companies involved say the Irish power is a cheaper form of renewable than UK offshore wind. But environmentalists have described the scheme as "crazy". They say it risks damaging Ireland's landscape.

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My Comment: There goes the landscape.

Governments Want Access To Google's User Data

Data of government requests of Google data on the company's users. (Image: Screengrab/Google)

US Government Leads Global Increase In Requests For Google User Data -- Wired

According to data released by Google, it is receiving by far the most requests for users' personal data from the US government, but global demand is steadily rising each year. The search engine published the figures 23 January as part of its efforts for total transparency.

The report reveals that the US leads the trend, with 8,438 requests for information about 14,791 users in the second half of 2012 -- India is a distant second, with 2,431 requests for information, followed by France, Germany, the UK and Brazil.  

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More News On Government's Wanting Access To Google's User Data

Google Complies With Government Requests for User Data 88% of the Time -- Weekly Standard Google report shows governments trying to extract more info about users of company’s services -- Washington Post
Google report reveals continued rise in US government requests for data -- The Guardian
Google Says Requests for User Data Rose in Second Half of 2012 -- Bloomberg Businessweek Google Tells Cops to Get Warrants for User E-Mail, Cloud Data -- Threat Level
Google report reveals two-thirds of police requests for data lacked warrant -- The Hill
Government data requests to Google continue to rise -- Computer World
Google breaks down how governments access users’ data -- SFGate
Google Sees Growing Government Demand For User Data -- Information week
U.S. leads the world in requests for users' Google data -- CNet
Google: Feds Requesting More User Data, Mostly Via Subpoenas -- PCMag Google Reveals How U.S. Government Obtains User Information -- TPM

Massive Melting Of Andes Glaciers

The tropical glaciers are melting at their fastest rate in 300 years 

Massive Melting Of Andes Glacier -- BBC 

Glaciers in the tropical Andes have shrunk by 30-50% since the 1970s, according to a study. The glaciers, which provide fresh water for tens of millions in South America, are retreating at their fastest rate in the past 300 years.

The study included data on about half of all Andean glaciers and blamed the melting on an average temperature rise of 0.7C from 1950-1994. Details appear in the academic journal Cryosphere.

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My Comment: In my travels through the Andes in the 1990s I was appalled to see the level of deforestation that was occurring .... I suspect that this has increased over the years, and is contributing to the disappearance of the glaciers.

Antibiotic-Resistant Diseases Pose 'Apocalyptic' Threat

Hospital superbugs such as MRSA are some of the best know antibiotic-resistant diseases, but MPs were warned about infections such as gonorrhea and TB that affect the general population. Photograph: Getty Images 

Antibiotic-Resistant Diseases Pose 'Apocalyptic' Threat, Top Expert Says -- The Guardian 

Chief medical officer Dame Sally Davies tells MPs issue should be added to national risk register of civil emergencies. Britain's most senior medical adviser has warned MPs that the rise in drug-resistant diseases could trigger a national emergency comparable to a catastrophic terrorist attack, pandemic flu or major coastal flooding.

 Dame Sally Davies, the chief medical officer, said the threat from infections that are resistant to frontline antibiotics was so serious that the issue should be added to the government's national risk register of civil emergencies.

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My Comment: Apocalyptic is underestimating the impact that such a development can become.

Asteroid Mining

Image: Advocates hope asteroid mining could turn into a trillion-dollar business; others are sceptical 

New Venture 'To Mine Asteroids' -- BBC 

A new venture is joining the effort to extract mineral resources on asteroids. The announcement of plans by Deep Space Industries to exploit the rare metals present in the space rocks turns asteroid mining into a two-horse race.

The other venture, Planetary Resources, went public with its proposals last year. Advocates of asteroid mining hope it could turn into a trillion-dollar business, but some scientists are highly skeptical of the idea.

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My Comment: This is not going to happen .... it is still cheaper to mine on earth.

Will 'Genetic Hard Drives' Revolutionize The Way Computers Work?

Currently data centres such as Google's shown here, rely on traditional hard drives. However, they could one day be replaced by the DNA drives revealed today 

The 'Genetic Hard Drive' That Could Store The Complete Works Of Shakespeare (And Revolutionize The Way Computers Work) -- Daily Mail 

* Same technique also used to store 26 second excerpt from Martin Luther King's 'I Have A Dream' speech
* Breakthrough could have major implications for computer storage with DNA hard drives
* Could lead to drives that can store high definition version of every film and TV programme ever created in a teacup sized drive

A genetic storage device has been used to 'download' all 154 of Shakespeare's sonnets on to strands of synthetic DNA.

Scientists were then able to decode the information and reproduce the words of the Bard with complete accuracy.

The same technique made it possible to store a 26 second excerpt from Martin Luther King's 'I Have A Dream' speech and a photo of the Cambridgeshire laboratory where the work took place.

Researchers were also able to turn a copy of Watson and Crick's paper describing the nature of DNA into genetic code.

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My Comment: This is why I am fascinated by new technology.

Chinese Researchers Have Revealed A 'Ghost Cape'

The prototype 'ghost cloak' created by the team. It can distort light and make a ghost device, in the upper picture, appear as something else 

The 'Ghost Cape' That Could Make Fighter Jets Look Like Passenger Planes -- Daily Mail 

* Groundbreaking technology can make an object appear to be something else
* Technology could be used to make a jet fighter appear to be a passenger plane, or a soldier appear to be a tree
* Researchers say the technique is far simpler than current 'cloaking' devices

Chinese researchers have revealed a 'ghost cape' that can make one object appear to look like another.

The team from Southeast University in Nanjing, China say their technique is far simpler that other invisibility devices, because instead of making an object disappear entirely, it makes it look like something else.

The technique scatters incoming light to create two 'ghost' images either side of the cloaked object.

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My Comment: Until I see Chinese fighter jets looking like passenger jets .... I am deeply skeptical of this report.

No One Will Do Your Laundry In Space

Astronaut Catherine Coleman unpacks for a stay on the space station. NASA 

 In Space, No One Will Do Your Laundry -- Popular Mechanics 

University of Rhode Island design professor Karl Aspelund wants you to think about astronaut socks. In fact, he hopes his work with the 100 Year Starship Project—figuring out what kind of clothes space travelers will need for a long-duration mission—will change the way you dress, too.

How did you get interested in what clothes astronauts could use on a 100-year-long trip into space?

I had an NPR driveway moment when I heard Dr. Mae Jemison talking about the 100 Year Starship; I had to sit and listen to the whole thing. I immediately got this idea, and ran inside to email her saying, "Okay, you’re planning this long trip, but have you thought about what you’ll wear?" She hadn’t. Textiles and clothing are so integral to our lives, but that gets taken for granted.

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My Comment: It must smell pretty bad up there .... but if you are living in it all the time, who will notice.

Tianyuan Cave: Humans Living 40,000 Years Ago Likely Related To Many Present-Day Asians And Native Americans

The leg of the early modern human from Tianyuan Cave was used for the genetic analysis as well as for carbon dating. (Credit: MPI for Evolutionary Anthropology) 

A Relative from the Tianyuan Cave: Humans Living 40,000 Years Ago Likely Related to Many Present-Day Asians and Native Americans -- Daily Science 

Jan. 21, 2013 — Ancient DNA has revealed that humans living some 40,000 years ago in the area near Beijing were likely related to many present-day Asians and Native Americans.

An international team of researchers including Svante Pääbo and Qiaomei Fu of the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, sequenced nuclear and mitochondrial DNA that had been extracted from the leg of an early modern human from Tianyuan Cave near Beijing, China.

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My Comment: We are not so different from our ancestors after-all.

Scheme To Clone Neanderthal Baby Disowned By Harvard Geneticist Who "Promoted" It

Lost In Translation: Harvard Geneticist Now Disowns Scheme To Clone Neanderthal Baby -- Evolution News 

The Boston Herald assures us that the geneticist who yesterday was advocating a project to clone a Neanderthal baby in fact never called for such a thing, nor is he seeking a likely and "adventurous female human" to bear the child.

It's all "Way too outlandish, and entirely untrue." A big misunderstanding. The story today is that this all stems from a mistranslation in Der Spiegel that got hyped by Britain's Daily Mail, then went global.

I commented here yesterday on the moral stupidity of the idea.

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Update: How the Viral Neanderthal-Baby Story Turned Real Science into Junk Journalism -- The Atlantic

 My Comment: So the story is now discredited .... but I suspect that if offered with the right inducements .... some women will probably decide to get involved in such an experiment.

Darpa`s Drone Project Is Going Under The Sea

The U.S. military aims to hide drones deep beneath the ocean waves. CREDIT: DARPA.

U.S. Military Wants To Hide Drones Under The Sea -- CBS

Hollywood films often show alien ships or giant monsters rising from the ocean depths to threaten humanity's existence.

The U.S. military envisions a more realistic scenario of hiding robotic drones, sensors or decoys on the ocean floor so that they can rise to the occasion when needed.

The idea of hiding sneaky spy technologies beneath the waves comes from the U.S. Defense Advanced Research Projects Agency.

The agency described its Upward Falling Payloads program as an effort to hide underwater capsules that could be triggered remotely to activate, float to the surface and release their payloads of sensor buoys or even flying drones.  

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More News On Darpa`s "Under The Sea" Drone Program

The Pentagon Wants To Scatter Weapons Under The World's Oceans To Activate On Demand -- Business Insider
US Military Wants to Hide Drones Under the Sea -- Live Science
DARPA Considers Deploying Technology On Ocean Floor -- Information Week
DARPA’s New Program: Robots From The Deep Blue Sea -- Red Orbit
DARPA wants to stash drones on the bottom of the ocean -- Slash Gear

Google Founder Tests Google Glass

Google co-founder Sergey Brin was photographed travelling on the New York Subway on Sunday. Daily Mail

Sergey Brin Spotted On New York Subway Wearing Google Glasses -- The Independent 

Billionaire wore prototype of gadget that could allow mobile data-downloading with voice commands. lad in a stylish, black zip-up top and coolly holding the gaze, he could be an upmarket hitman researching his next job. 

One columnist likened him to “an assassin.” But that was just mischief, since the New York Times knew the bearded, beanie-wearing man on the New York subway was Google’s Sergey Brin, who, given the company’s storage of billions of internet searches, could already know everything about his fellow passengers.  

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My Comment: Cool.
 

Update: Tech mogul Sergey Brin spotted wearing his trendy Google Glasses on the New York Subway (but what IS a man worth $17BILLION doing on public transport?) -- Daily Mail

The 16 Greatest Cities In Human History

Constantinople as it would look by air. Wikipedia 

The 16 Greatest Cities In Human History -- Business Insider 

What New York City was in twentieth century, London was in the the 1900s, Constantinople was in the 600s, and so forth, back to Jericho in 7000 BC.

They were the largest cities in the world, and arguably the epicenters of human civilization. These cities led mankind to new heights of culture and commerce—though in the end each of them was surpassed and some of them destroyed.

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My Comment: I would also add the cities of Athens, Alexandria, and Troy.

Did An 8th Century Gamma Ray Burst Irradiate Earth?

An artist’s impression of the merger of two neutron stars. Short duration gamma-ray bursts are thought to be caused by the merger of some combination of white dwarfs, neutron stars or black holes. Theory suggests that they are short lived as there is little dust and gas to fuel an ‘afterglow’. (Credit: NASA / Dana Berry) 

Did An 8th Century Gamma Ray Burst Irradiate Earth? -- Science Daily 

Jan. 21, 2013 — A nearby short duration gamma-ray burst may be the cause of an intense blast of high-energy radiation that hit the Earth in the 8th century, according to new research led by astronomers Valeri Hambaryan and Ralph Neuhӓuser.

The two scientists, based at the Astrophysics Institute of the University of Jena in Germany, publish their results in the journal Monthly Notices of the Royal Astronomical Society.

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My Comment: I could only imagine what would be the reaction if such an event happened today.

Evidence Of Ancient Lake On Mars

Layered rocks on the floor of McLaughlin Crater on Mars show sedimentary rocks that contain spectroscopic evidence for minerals formed through interaction with water. Photo: Reuters/NASA  

Mars Scientists Find ‘Strongest Evidence Yet’ That Planet May Have Supported Life -- National Post

Scientists believe they may have found the ‘strongest evidence yet’ that Mars may have supported life, but it’s unlikely in the form most people would recognize.

New research published today in the journal Nature Geoscience suggests a team of scientists could have discovered the ingredients of life in a huge crater up to 5km below the planet’s surface.

The McLaughlin crater, which was made by a meteorite which smashed into Mars, is described as an area of interest for the team, led by London’s Natural History Museum and the University of Aberdeen in Scotland.

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More News On The Possibility That There Was Once Water On Mars  

Scientists find evidence of ancient lake on Mars -- Sydney Morning Herald
NASA Probe Finds Evidence Of Groundwater-Fed Lake In Martian Crater -- Red Orbit
Martian minerals 'strongest evidence yet' of life on the red planet - and it could still be there -- Daily Mail
Martian crater may once have held lake -- TG Daily
Massive ancient lake on Mars is indicator of underground waterworks -- Wired

Do We Really Need To Use Deodorant?

New research shows that more than 75 per cent of people with a particular version of a gene don't produce under-arm odour but use deodorant anyway. (Credit: © Piotr Marcinski / Fotolia) 

Deodorants: Do We Really Need Them? -- Science Daily

 Jan. 17, 2013 — New research shows that more than 75 per cent of people with a particular version of a gene don't produce under-arm odour but use deodorant anyway.

The study was based on a sample of 6,495 women who are part of the wider Children of the 90s study at the University of Bristol. The researchers found that about two per cent (117 out of 6,495) of mothers carry a rare version of a particular gene (ABCC11), which means they don't produce any under-arm odour.

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My Comment: Sad to say that I am one of those 25% who needs deodorant.

9 Interesting Facts On The U.S. Pentagon

The Pentagon (Wikipedia

9 Things You May Not Know About the Pentagon -- History

On January 15, 1943, work was completed on the new headquarters for the U.S. War Department (the modern-day Department of Defense) in Arlington, Virginia. The massive complex, commonly known as the Pentagon, was built to house the nearly 30,000 defense workers tasked with helping America win World War II. With more than 17 miles of corridors, it remains one of the largest office buildings in the world, and has become a symbol—for better and for worse—of military might. Eighty years after its completion, here are nine things you may not know about the Pentagon. 

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Editor: Wikipedia's entry on the Pentagon is very comprehensive. That link is here.

Where Did Europe`s Jews Come From?

Jews throw stones at the sea to symbolically cast off their sin on September 20, 2009 in Nice, France, as part of Rosh Hashanah, the Jewish New Year. Jews of European origin are a mix of ancestries, with many hailing from tribes in the Caucasus who converted to Judaism and created an empire that lasted half a millennium, according to a gene study published on Thursday. 

Gene Study Settles Debate Over Origin Of European Jews -- France24 

AFP - Jews of European origin are a mix of ancestries, with many hailing from tribes in the Caucasus who converted to Judaism and created an empire that lasted half a millennium, according to a gene study published on Thursday.

The investigation, its author says, should settle a debate that has been roiling for more than two centuries. Jews of European descent, often called Ashkenazis, account for some 90 percent of the more than 13 million Jews in the world today. According to the so-called Rhineland Hypothesis, Ashkenazis descended from Jews who progressively fled Palestine after the Moslem conquest of 638 AD.

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My Comment: In short .... they came from the Middle East and the Caucasus.

Why Wolves Cannot Be Tamed

Why Dogs Can Be Tamed But Wolves Cannot -- Science 2.0 

Wolves and dogs are genetically very similar, so why did dogs become "man's best friend" while wolves remain wild? Kathryn Lord at the University of Massachusetts Amherst suggests the different behaviors are related to the animals' earliest sensory experiences and the critical period of socialization.

Not much is known about sensory development in wolf pups and assumptions are usually extrapolated from what is known for dogs - but there are significant differences in early development between wolf and dog pups, chief among them timing of the ability to walk.

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My Comment: Bottom line .... wolves are tricky animals to have as a pet.

A Gallery Of Top Secret Australian Military Sites As Seen By Google Earth

Google Earth via news.com.au

Secret Australian Military Bases Revealed By Google Maps [PHOTOS] -- Business Insider

As an ode to Australian and British foreign and defense officials meeting in Australia today to discuss stronger military ties, Australian news site NEWS.com.au has compiled a gallery of top secret Australian military sites as seen by Google Earth.

Previously aviation historians have discovered that the U.S. flew highly classified Global Hawk spy drone missions from a base in South Australia, but we've never seen such a comprehensive look at the secret installations where Australia does classified work and collaborates with other governments.  
 
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My Comment: It appears that you cannot keep a secret nowadays.

No Buried Spitfires In Burma

A place in history: A poster unveiling the Spitfire from around 1939. Daily Mail 

Archaeologists Believe No Spitfires Buried In Burma -- BBC 

Archaeologists hunting for World War II Spitfires in Burma believe there are no planes buried at the sites where they have been digging, the BBC understands.

The archaeologists have concluded that evidence does not support the original claim that as many as 124 Spitfires were buried at the end of the war, the BBC's Fergal Keane reports.

Wargaming.net, the firm financing the dig, has also said there are no planes. But project leader David Cundall says they are looking in the wrong place.

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More News On The Failure Of Finding Spitfires In Burma  

There are NO Spitfires buried in Burma: Hunt for missing WWII planes ends in disappointment -- Daily Mail
Spitfire search in Burma draws a blank -- The Guardian
Archaeologists: No planes buried in Myanmar -- UPI
Search for lost Spitfires ends in failure for treasure hunters -- The Telegraph
Burma Spitfire Hunt Appears Doomed After No Planes Found -- IBTimes
Myanmar Spitfire hunters say search has hit snag -- Huffington Post
Archaeologists find no buried World War II surplus Spitfires in Burma -- Slashgear
Are there perfectly preserved WWII-era Spitfire airplanes buried in the Burmese jungle? -- io9 Myanmar Spitfire hunter still optimistic -- AFP  

Editor: Bummer.

Flickr Celebrates Fifth Birthday With Its Most Viewed Images

Among the eye-catching images in the Flickr Commons collection is this iconic photo of Winston Churchill with President Roosevelt and Stalin at the Yalta Conference during WWII 

The Pictures We Love Best: Flickr Celebrates Fifth Birthday With Its Most Viewed Images -- Daily Mail 

* Flickr Commons celebrates fifth anniversary of 'public domain' collection
* Marks event by showing off its most viewed and commented on pictures
* Images range from famous historic photographs to personal pictures

It features everything from iconic images of some of the most famous figures in history to heartwarming private pictures of ordinary people and animals simply posing up for the camera.

Flickr Commons has celebrated its fifth anniversary by showing off a collection of its most viewed and commented on photographs, including a picture of Winston Churchill at a meeting of Allied leaders during WWII and a photograph of a black dog smoking a pipe in Wales.

The website's collection of 'public domain' photographs was first launched on January 16, 2008 with 1,500 pictures, and has expanded rapidly since, now featuring more than 250,000.

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My Comment: A lot of familiar pics here.

Iran Has Enhanced It's Cyber Capabilities

Photo: General William Shelton, Current Commander, Air Force Space Command. Wikipedia

Iran Strengthened Cyber Capabilities After Stuxnet: U.S. General -- Reuters

(Reuters) - Iran responded to a 2010 cyber attack on its nuclear facilities by beefing up its own cyber capabilities, and will be a "force to be reckoned with" in the future, a senior U.S. Air Force official told reporters on Thursday.

General William Shelton, who heads Air Force Space Command and oversees the Air Force's cyber operations, declined to comment about Iran's ability to disrupt U.S. government computer networks, but said Tehran had clearly increased its efforts in that arena after the 2010 incident.

While no government has taken responsibility for the Stuxnet computer virus that destroyed centrifuges at Iran's Natanz uranium enrichment facility, it was widely reported to have been a U.S.-Israeli project.  

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Update #1: Iran’s Cyber Threat Potential Great, U.S. General Says -- Bloomberg  
Update #2: Iran beefed up cyber capabilities after Stuxnet: US general -- NBC  

My Comment: I guess this explains why U.S. banks are now worried about their own cyber security.

Germany Unveils It's Own 'Star Wars' Laser

The system is currently mounted of a series of large metal containers. However, the firm is developing a smaller, portable version that could easily be transported to the battlefront. 

Germans Unveil 'Star Wars' Laser That Can Shoot A Drone Out Of The Sky From TWO MILES Away And Cut Through A Steel Girder At 700 Yards -- Daily Mail 

* High powered laser is powerful enough to cut through a steel girder from 1km away
* System is so accurate it could track and destroy an 82mm ball bearing designed to replicate a mortar round
* German firm hopes to create a portable version that could be used on the battlefield

One of the most powerful laser weapons ever fired has successfully shot drones out of the sky from two miles away.

The groundbreaking weapon uses a high powered 50kW laser, and is powerful enough to cut through a steel girder from 1km away, yet accurate enough to hit a target the size of a mortar round.

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My Comment: And this is only the first generation .... makes you wonder what is next.

The Role Of Soot In Climate Change

The burning of wood is a major source of black carbon the world over. 

Climate Change: Soot's Role Underestimated, Says Study -- BBC 

Black carbon, or soot, is making a much larger contribution to global warming than previously recognised, according to research.

Scientists say that particles from diesel engines and wood burning could be having twice as much warming effect as assessed in past estimates.

They say it ranks second only to carbon dioxide as the most important climate-warming agent. The research is in the Journal of Geophysical Research-Atmospheres.

Black carbon aerosols have been known to warm the atmosphere for many years by absorbing sunlight. They also speed the melting of ice and snow.

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My Comment: Outlawing and/or limiting fireplaces is not going to make much headway .... especially for those who live in cold climates.

Cyber Attacks In The U.S. Jumped By 52 Percent In 2012

Cyber vulnerabilities around the U.S. (Source: U.S. Department of Homeland Security)

DHS: Cyber Attacks Against U.S. Infrastructure Increased by 52 Percent in 2012 -- Daily Tech

There were 198 attacks total

The U.S. Department of Homeland Security (DHS) reported that the number of cyber attacks launched against U.S. infrastructure in 2012 increased by over 50 percent, and over 7,000 key industrial control systems are vulnerable to attack. According to the DHS report, the number of cyber attacks in the U.S. jumped by 52 percent in 2012. There were 198 attacks total, and some were successful.  

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My Comment: We are not told who was successful attacked.

Seven Amazing Robots Of 2012

The X-47B Click here to see this amazing image even larger. Douglas Sonders 

 The 7 Most Amazing Robots Of 2012 -- PopSci.com 

Okay, we know we're a little late on this, but that's because there was so much amazing stuff to sift through! In 2012, robotic technology made some huge leaps forward. We put the world's most sophisticated planetary rover on Mars using a daring--and precise--robotic delivery system. We launched marine robots capable of taking on hurricanes and rebuilding damaged coral reefs. We saw four-legged robots set new land speed records, and winged, autonomous robots strut their potentially lethal stuff on the deck of an aircraft carrier.

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Editor: The photo gallery starts here.

Pacific Bluefin Tuna's Population Has Collapsed

Pacific Prey Wikimedia Commons 

Pacific Bluefin Tuna Population Has Dropped By 96 Percent -- Popsci.com 

The dark side of sushi's surge in popularity. For the Pacific bluefin tuna, sitting at the popular kids' table sure isn't paying off. The stock of the fish is at historically low levels and is being dangerously overfished, a new report shows. Fisheries scientists from the International Scientific

Committee to Study the Tuna and Tuna-Like Species of the North Pacific Ocean estimate that the Pacific bluefin population has declined from its unfished level by more than 96 percent. The report warns that stock levels likely won't improve by extending the current fishing levels. All the world's scrombrids -- a family that includes tunas and mackerels -- are on the endangered list.

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My Comment: The next step will be a ban on Pacific Bluefin Tuna fishing.

Asia’s Coming “Sci-Fi” Arms Race

Image credit: Wikicommons

Lasers: Asia’s Coming “Sci-Fi” Arms Race -- J. Michael Cole, The Diplomat

True to Newton’s Third Law on Motion, weapons development is a constant battle of adaptation with one side unveiling new technology only for the other to respond with countermeasures. Very few platforms in recent years have been as influential or attracted as much publicity as have unmanned aerial vehicles (UAV), which have greatly enhanced surveillance capability while giving their owners the ability to target enemies thousands of miles away at relatively little cost.  

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My Comment: I guess the Americans are not the only ones who are trying to develop laser based weapon systems.

NASA Making Way For Private Companies

Boeing's CST-100 Vehicle, As Rendered by an Artist. Boeing 

The Next Crews With The Right Stuff Will Work For Private Companies, Not NASA -- Popular Science  

Spaceship builders will assume the flight risk first with their own test pilot employees.

 Private companies are already sending cargo into space on their own, but no one is sending any people yet--for now, Americans can only get to space with help from the Russians. When commercial aerospace firms do start delivering Americans to space for the first time, they will not be wearing NASA meatball patches on their breast pockets.

Instead, commercial test pilots employed by spaceship builders will fly the first crewed missions, according to NASA officials. The space agency is letting the private firms bear that risk before exposing its own astronauts to a privately built ship.

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My Comment: Another sign that the US government is broke.

The Oldest Star In The Universe

An artist's impression of how the oldest known star in the universe might look 

The Oldest Star In The Universe: Astronomers Find HD 140283 Is At Least 13.2 billion Years Old -- Daily Mail 

* Star known as HD 140283 has been observed for more than a century
 * It formed within the first 600 million years of the Big Bang
 * Earth lies just 186 light years away from the oldest known star

More than a century after it was first observed by astronomers a star has been identified as the oldest yet seen in the universe.

The star is just 186 light years away from Earth and is at least 13.2 billion years old, and quite possibly many millions of years older than that.

The Big Bang is calculated by scientists to have taken place about 13.77 billion years ago and the star, known only as HD 140283, was among the earliest stars to form.

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My Comment: 13.2 billion years old .... just a blink of time to the universe.

The PaperTab Tablet Will Look And Feel Just Like A Sheet Of Paper

Photo: PaperTab (credit: Plastic Logic/Queen’s University)

 A Paper-Thin Flexible Tablet Computer -- Kurzweilai

A flexible paper computer developed at Queen’s University in collaboration with Plastic Logic and Intel Labs could one day revolutionize the way people work with tablets and computers. The PaperTab tablet looks and feels just like a sheet of paper.

However, it is fully interactive with a flexible, high-resolution 10.7” plastic display developed by Plastic Logic, a flexible touchscreen, and powered by the second generation Intel Core i5 Processor. Instead of using several apps or windows on a single display, users have ten or more interactive displays or “PaperTabs”: one per app in use.

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My Comment: I prefer something more solid in my hands .... but I am probably an exception to this rule.

New Rifle Technology Can Turn A Novice Into A Dangerous Sniper

Smart' hunting rifle makes up for jittery aim 

Using state of the art digital range finders and a very smart trigger, the TrackingPoint rifle can make a sharpshooter out of anyone, including NBCNews.com's Wilson Rothman. 

Futuristic Rifle Turns Novice Into Sharpshooter -- NBC 

It all goes back to "Top Gun." In the heads-up display on Maverick's Tomcat, you can see a computer compensate for human aim with precision laser guidance and careful calculations. How long before that technology made its way to to a conventional hunting rifle? It's here now, with a price tag of $17,000 to $21,000.

We came to Las Vegas the first week of January, the way we always do, for the Consumer Electronics Show. The vast trade show features over 3,300 exhibitors, and covers 1.9 million square feet. But there are no shooting ranges at CES. To check out TrackingPoint, we had to drive out to the hills outside of town.  

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My Comment: Great for snipers and soldiers in a combat zone. Great for hunters who do not want to hunt. One more worry for the US Secret Service.

GravityLight: Lighting For A Billion People

The GRAVITY-Powered Lamp That Could Bring 1.5billion People Out Of The Darkness -- Daily Mail 

* The GravityLight uses a sand-filled sack to pull a rope through a tiny generator to power an LED light
 * It's makers claim a single pull can keep the light going for up to 30 minutes
 * They hope to distribute 1,000 free to impoverished communities in India and Africa

A British company hopes to bring electric light to 1.5billion people who live off the grid with an incredible electric light that is powered by gravity.

The GravityLight uses a sack of sand to gradually pull a piece of rope through a dynamo mechanism which generates electricity to power an LED light.

A three-second pull on the rope to raise the sack will keep the LED bulb running for up to 30 minutes, its makers claim.

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My Comment: This is just the first generation prototype .... I can only imagine what subsequent innovations will bring.

The Top 50 ‘Pictures Of The Day’ For 2012

© Jay Nemeth/Red Bull Content Pool  

Editor: The photo gallery starts here.

Panama Canal Expansion Proceeding On Schedule

Expanded Panama Canal Sparks Race To Be Ready For Bigger 
Cargo Ships --Washington Post

PANAMA CITY — This is a story about big, and how one of the biggest construction projects in the world, the remaking of the Panama Canal, will let bigger boats sail into deeper harbors, where authorities are spending billions dredging channels, blasting tunnels and buying cranes from China the size of 14-story buildings to accommodate super-sized cargo.

All this might knock a couple of dollars off the price of a smartphone shipped from Shanghai — or alleviate poverty in Panama, where the government plans to make a fortune in tolls — or create a windfall for the ports ready to receive the big ships, such as those in Baltimore and Norfolk.  

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My Comment: Panama has certainly come a long way from the days of having narco thugs like Manuel Noriega running the country.

Beijing Pollution Hits An All Time High

Residents In Beijing Warned To Stay Indoors As Air Quality Hits 'Worst On Record' After City Is Engulfed By Thick Smog -- Daily Mail

* Pollution in the city rises to 30 to 45 times above recommended safety levels
* Experts warn the conditions could last another two days
* Residents warned to stay indoors as pollution is trapped by low pressure

Air quality in Beijing was the 'worst on record' over the weekend, according to environmentalists, as pollution in the city rose to 30 to 45 times above recommended safety levels.

The Chinese capital, home to around 20 million people, has been wrapped in thick smog since Friday, reducing visibility and disrupting traffic.

The city's pollution monitoring centre has warned residents to stay indoors as pollution levels rose to the worst on record, according to Greenpeace.  

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Update #1: Beijing cancels outdoor activities, warns of hazardous air due to off-the-charts pollution -- Washington Post/AP  
Update #2: Beijing Pollution Hits Highs -- Wall Street Journal  
Update #3: On Scale of 0 to 500, Beijing’s Air Quality Tops ‘Crazy Bad’ at 755 -- New York Times  

My Comment: I first visited China in the mid 1980s .... and while I saw massive deforestation in many areas, the air quality was still OK. One of the best moments in my life was visiting a plantation in Fujian province that is responsible for growing Oolong tea. I was walking on the side of the hill and got caught in a warm monsoon rainfall. The warm rainwater, the air filled with the smell of tea, the freshness of the air .... it is an experience that describing it will not do it justice .... you have to experience it to appreciate it. But today .... if I go there ... and I get in a warm monsoon rainfall .... my primary worry will be acid rain and the need to quickly change my clothes.