Why Tequila Is A Girl's Best Friend

Miss Sweetie Poo with Javier Morales (right) and Miguel Apatiga at the 2009 Ig Nobel prize ceremony. Photograph: Eric Workman

From The Guardian:

The discovery that he could make diamonds from Mexico's favourite tipple changed this physicist's life.

Ever since our research was first published, people who hear about it for the first time just can't help laughing. Well, the fact is that most sane people would not dream of trying to turn cheap tequila into diamonds. In fact, at most of the scientific conferences I have attended, the first response to the reading of any paper on the topic is laughter, and a lot of it. But then the audience quietens down. There is no doubt that this research makes people laugh … and then think.

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Mapping The Brain On A Massive Scale

Image: Charting the brain: Scientists will use both structural and functional brain imaging to create detailed maps of 1,200 human brains. In the top image, areas in yellow and red are structurally connected to the area indicated by the blue spot. In the bottom image, areas in yellow and red are those that are functionally connected to the blue spot. Credit: David Van Essen, Washington University

From Technology Review:

Scanning 1,200 brains could help researchers chart the organ's fine structure and better understand neurological disorders.

A massive new project to scan the brains of 1,200 volunteers could finally give scientists a picture of the neural architecture of the human brain and help them understand the causes of certain neurological and psychological diseases.

The National Institutes of Health announced $40 million in funding this month for the five-year effort, dubbed the Human Connectome Project. Scientists will use new imaging technologies, some still under development, to create both structural and functional maps of the human brain.

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UN Denies Naming 'Ambassador' To Aliens

Photo: Malaysian astrophysicist Mazlan Othman.

From Space Daily:

The United Nations Office
for Outer Space Affairs on Tuesday dismissed as "nonsense" a newspaper report which said it had appointed a new ambassador as a point of contact for extra-terrestrials.

"The article in the Sunday Times is nonsense," UNOOSA said in a statement, referring to a report this weekend which said the UN was to appoint Malaysian astrophysicist, Mazlan Othman, to be the first contact for any aliens.

Othman heads UNOOSA, a little-known department of the UN based in Vienna with a staff of 27.

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First Potentially Hazardous Asteroid Discovered by Pan-STARRS Telescope

Photo: Two images of 2010 ST3 (circled in green) taken by PS1 about 15 minutes apart on the night of September 16 show the asteroid moving against the background field of stars and galaxies. Each image is about 100 arc seconds across. (Credit: PS1SC)

From Science Daily:

ScienceDaily (Sep. 27, 2010) — The Panoramic Survey Telescope & Rapid Response System (Pan-STARRS) PS1 telescope has discovered an asteroid that will come within 4 million miles of Earth in mid-October. The object is about 150 feet in diameter and was discovered in images acquired on September 16, when it was about 20 million miles away.

It is the first "potentially hazardous object" (PHO) to be discovered by the Pan-STARRS survey and has been given the designation "2010 ST3."

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Veterans With PTSD Suffer More Medical Illnesses

U.S. Army Soldiers from the 2nd Brigade Combat Team, 3rd Infantry Division cross a bridge to Al Zunbria, Iraq, Dec. 29, 2007, during operations to secure the area south of their area of operation. Credit: Spc. Angelica Golindano

From Live Science:

Military veterans returning from Afghanistan and Iraq with troubled mental health may also suffer the burden of more medical illnesses, according to a sweeping study.

Female veterans in particular seem hard hit by the one-two combination of post-traumatic stress disorder (PTSD) and additional medical conditions, such as headaches and lower-back disorders.

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Robot Teaches Itself To Fire A Bow And Arrow

From Gadget Lab:

In the latest episode of “stop teaching them so much,” scientists have created a humanoid robot that teaches itself how to accurately hit a target with a bow and arrow.

The cute, childlike robot, named iCub, was designed by researchers at the Italian Institute of Technology. Armed with a bow, an arrow, a cute (if politically incorrect) Native American headdress and a complicated computer algorithm, the robot learns from his missed shots iteratively, until he makes the bull’s-eye.

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Real-Life Iron Man Exoskeleton Gets a Slimmer, More Powerful Sequel

XOS-2 Raytheon-Sarcos

From Popular Science:

The XOS Exoskeleton, which was first shown off about two and a half years ago, was the first full-body suit that really evoked the sci-fi and comic fan's dream of donning a suit that grants superhuman strength. Late last week, Raytheon-Sarcos demonstrated the newest XOS suit--the sequel, you might say.

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Cairn Energy Strikes Oil In Greenland

Cairn Energy's Stena Forth Drillship. Cairn Energy

From Popular Mechanics:

Massive deposits could one day make Inuits the Saudis of the north.

They've found oil in Greenland. The success of a massive deep-water drilling rig operated by Cairn Energy, a Scottish company, could mean that the world's newest oil-and-gas rush is underway, this time in one of the globe's most remote, rugged and pristine locations. For Americans used to hearing about huge fossil fuel deposits in Venezuela, Nigeria, Saudi Arabia, Russia and other locations that are politically unstable or intermittently antagonistic toward the West, this could come as welcome news. Greenland is a lightly inhabited arctic wilderness administered for now by the unthreatening Scandinavian country of Denmark. The territory is counting on oil and mineral development to fund a gradual move toward independence, and the discovery is being cheered in Nuuk, Greenland's capital.

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UN 'To Appoint Space Ambassador To Greet Alien Visitors'

From The Telegraph:

A space ambassador could be appointed by the United Nations to act as the first point of contact for aliens trying to communicate with Earth.

Mazlan Othman, a Malaysian astrophysicist, is set to be tasked with co-ordinating humanity’s response if and when extraterrestrials make contact.

Aliens who landed on earth and asked: “Take me to your leader” would be directed to Mrs Othman.

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Spectacular View Of Thousands Of Devil Rays As They Mass Off The Californian Coast Scoops Top Photography Prize

Winner of the Underwater group and overall winner of the competition: 'Flight of the Rays' by Florian Schulz from Germany, which shows an unprecedented congregation of Munkiana Devil Rays in Baja California Sur, Mexico

From The Daily Mail:

Packed fin to gill as they swim in tight formation, this incredible picture of rays swimming through the ocean in a colossal school has scooped a top photography prize,

The thousands-strong group of Munkiana Devil Rays were spotted in Baja California Sur, Mexico, by German conservation photographer Florian Schulz.

The remarkable photo won the Environmental Photographer of the Year 2010 awards.

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Why The Stuxnet Worm Is Like Nothing Seen Before

Sneaking past security (Image: 2010 IIPA/Getty)

From New Scientist:

Stuxnet is the first worm of its type capable of attacking critical infrastructure like power stations and electricity grids: those in the know have been expecting it for years.

On 26 September, Iran's state news agency reported that computers at its Bushehr nuclear power plant had been infected by Stuxnet.

New Scientist explains the significance of the worm.

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Unmanned Airplanes Coming To A Terminal Near You

Unmanned airplanes could carry cargo loads across unpopulated areas or the ocean. iStockphoto

From Discovery News:

Would you be willing to take off in a plane without a pilot?

Unmanned airplanes have almost become another branch of the military, dropping bombs, spying on terrorist camps and even threatening enemy aircraft in Iraq and Afghanistan.

Now government and aviation experts are planning to make room for more robot aircraft over domestic skies: working as airborne traffic cops, patrolling the border and maybe even shuttling cargo between cities.

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A Herculean Effort To Deliver Broadband By Satellite

Image: The payload for Hylas was developed through Esa's Artes telecoms research programme

From The BBC:

The date was September 1999 and banker David Williams was sitting on a beach in Santa Monica:

"I'd just spent a soul-destroying day at a satellite manufacturer, trying to push forward a project and getting bogged down in just the most ridiculous bureaucracy. And I was thinking there had to be an easier way of doing the satellite business. It's not that complicated - you get some money, you pay someone to build a satellite, you launch it, you flog the capacity. How hard can that be? I was venting my frustration to my wife and she said: 'if you think you're so bloody clever, go and do it yourself!'"

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Gigantic Mirror For X-Radiation In Outer Space

Study of the planned X-ray telescope IXO. (Credit: NASA)

From Science Daily:

ScienceDaily (Sep. 27, 2010) — It is to become the largest X-ray telescope ever: The International X-Ray Observatory (IXO), which has been planned in a cooperation between NASA, ESA and Japan's Aerospace Exploration Agency JAXA, will be launched into space in 2021 and provide the world with brand new information about black holes and, thus, about the origin of the universe.

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Genetic Science Oozes Out of Amateurs' Garages

Looking for the nucleic acid precipitate after extracting DNA from green tea, during a DIYBio workshop at UCLA on Feb. 27, 2010. Credit: Kenneth Wei Photography

From Live Science:

Melanie Swan did not panic upon learning she had inherited a genetic mutation that seemed to put her at a higher risk of heart attack and cardiovascular disease. Instead she and another "garage biologist" ran a pilot study from their own homes and came up with a countermeasure.

They represent the vanguard of the do-it-yourself biology movement — DIYBio, which aims to spread the power of genetic understanding beyond research institutions and corporate labs.

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Geology In A War Zone

Searching Haroon, an artisanal miner, looks for emeralds deep inside the Hindu Kush. Matthieu Aikins

The Treasure of the Safit Chir -- Popular Science

For over two centuries we have struggled to understand the scope of Afghanistan's mineral wealth. Now geologists, if they can determine what lies beneath the nation's ground, might also help bring stability to the surface.

Early one morning in June, just a week after the New York Times reported claims by U.S. officials that Afghanistan was perched atop enough copper, gold, iron, lithium, and assorted rare minerals and gemstones “to fundamentally alter the Afghan economy and perhaps the Afghan war itself,” I made my way with a local guide to the illegal mines of the Safit Chir, an emerald-rich line of ridges 100 miles northeast of Kabul. After a three-hour climb up trails navigable only on foot or by donkey, we greeted several miners, and one of them led us past the dark maws of the tunnels to the edge of a ridge, the better to see the places where his nation’s wealth might be hidden.

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My Comment: Afghanistan can have trillions of dollars in gold, diamonds, minerals and resources of incredible wealth .... but as long as the war goes on, that wealth will forever be locked underground and never touched.

RIM's Blackberry PlayBook Could Be The First Real iPad Competitor

BlackBerry PlayBook. RIM

From Popular Mechanics:

Extra evidence that the future of tablet computing is going to be very active—today RIM dropped some details on its upcoming BlackBerry PlayBook seven-inch tablet, with a new BlackBerry Tablet OS.

It's smaller than Apple's existing 9.7-inch iPad screen, but it promises to be more powerful and feature-rich, with a dual-core 1GHz processor, 1GB of embedded RAM, dual front and rear HD cameras, HDMI video output, tethering to BlackBerry phones and support for Adobe Flash 10.1 as well as Adobe's Air publishing platform.

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Large Hadron Collider Signal 'May Show Big Bang Conditions'

The "high multiplicity collision" signal picked up by the Compact Muon Solenoid detector at the Large Hadron Collider. Photo: CERN

From The Telegraph:

A never-before-seen signal in a collision at the Large Hadron Collider has raised hopes that the giant particle accelerator is on the verge of serious breakthroughs.

A series of high-energy proton-proton collisions observed at the Compact Muon Solenoid (CMS) detector led to 100 or more charged particles being produced. These so-called "high multiplicity" collisions were unusual in that the resulting particles are "correlated" - associated with each other at the moment of their creation. One interpretation of the results is that the protons are being forced together at such high energies that the quarks that form them are released, becoming a free-flowing fluid of quarks and gluons like that which existed immediately after the big bang.

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Revealed: Wind Farm Power Twice As Costly As Gas Or Coal

Full of hot air: The EU has targeted 10,000 new wind farms, but a study has revealed that it costs nearly twice as much to produce wind power as it does from traditional gas or coal power stations

From The Daily Mail:

The true cost of Britain’s massive expansion of wind farms has been revealed.

It costs nearly twice as much to generate electricity from an offshore wind farm as it does from a conventional power station, a scientific report has concluded.

And while the price of wind power is expected to fall in the coming decade, the researchers admit there is a slight chance it could rise even further.

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Are We About To Fight Wars Over Strategic Metals?

Is This The Start Of The Element Wars? -- New Scientist

Warnings have already surfaced about water wars. Now the prospect of "element wars" is raising its ugly head.

Chinese customs officials are blocking shipments to Japan of rare earth elements (REEs) and companies have been informally told not to export them, says The New York Times.

The move puts more pressure on relations already tested by the capture of a Chinese fishing boat captain in disputed waters earlier this month. The captain was finally released on friday, says the Financial Times, but the ban on exports appears to remain in place.

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My Comment: Japan certainly buckled down very quickly when China started to use its monopoly position on rare earths against Japan. It may not have been the main reason why Japan acquiesced to Chinese demands, but I am sure that they thought about it .... they and everyone else in the world.