Drug-Resistant HIV Increasing In Sub-Saharan Africa

Monitoring of patients helps in detecting drug resistance

Drug-Resistant HIV 'On Increase' In Sub-Saharan Africa -- BBC

Drug-resistant HIV has been increasing in parts of sub-Saharan Africa over the last decade, according to experts writing in the Lancet.

Studies on 26,000 untreated HIV-positive people in developing countries were reviewed by the team.

They said resistance could build up if people fail to stick to drug regimes, and because monitoring could be poor.

A UK HIV organisation said resistance was a serious problem in Africa where alternative treatments were lacking.

Read more ....

My Comment: People failing to stick to drug regimes is probably the number one cause.

Watch The Entire Firefly 10 Year Reunion Panel

My Comment: 10 years already .... wow.

Clever Shark

Watch A Clever Shark Suck Heaps Of Fish Right Out Of A Fisherman’s Net -- io9

Why go to all the trouble of chasing down schools of tasty fish when fishermen have conveniently gathered them up inside one location? This bold shark decides to help itself to a a stolen snack, sucked right out of a fisherman's net.

Mark Erdmann of Conservation International discovered that whale sharks in Indonesia's Cendrawasih Bay have taken to swimming about the fishermen's lift nets and have figured out how to suck the silverside baitfish right out of the holes. The fishermen don't typically kill the sharks, deeming them to be good luck, but they are looking to design new nets that the sharks can't use as an all-you-can-eat buffet. [via Neatorama]

Read more ....

A Future Military Plane?

Batman’s Got A Brand New Plane -- Popular Mechanics

Batman’s fleet of incredible vehicles gets a new addition in The Dark Knight Rises: A plane called the Bat. Production designer Nathan Crowley and special effects coordinator Chris Corbould talk about using real-life military vehicles as inspiration and how they made the Bat fly.

Christopher Nolan’s Batman movies begin in the director’s garage. "We always get into a film by designing the vehicle," production designer Nathan Crowley says. For The Dark Knight Rises, out July 20, Nolan wanted Batman to add an aircraft to his fleet. "I like jump jets and Chris likes the Osprey," Crowley says. "So we said, okay, let’s try and mix the two and make the craft look like the Batmobile."

Read more ....

My Comment: A future military plane .... no .... just in our dreams.

Could Compact Fluorescent Bulbs Cause UV Damage To Your Skin?

CFL Bulb. Wikimedia Commons

Compact Fluorescent Bulbs Could Cause Ultraviolet Damage to Skin -- Popular Science

We know CFL bulbs are world-changingly efficient, producing the same level of light as their incandescent parents while using a quarter of the energy. But they're still a relatively new device, and few long-term studies have been carried out on them. One of the most recent, a new report from a team at Stony Brook, suggests CFLs might cause damage to skin by releasing UV rays.

Read more ....

My Comment: Personally .... I hate CFBs. My eyes do not like the light. As to what long-term studies may reveal .... do not be surprised if more abnormalities are discovered.

Amazing New Pictures Show Nasa's Enterprise Space Shuttle In Its New Home

Space Shuttle Enterprise is the centrepiece of the Intrepid Sea, Air & Space Museum's new Space Shuttle Pavilion

The End Of A Very Long Journey: Amazing New Pictures Show Nasa's Enterprise Space Shuttle In Its New Home As It Finally Goes On Public Display In New York -- Daily Mail

It has flown over Manhattan on a jumbo jet, floated down the Hudson river on a barge and even had a close up view of the Statue of Liberty.

From today, the space shuttle Enterprise, a prototype created in 1976, is finally becoming a New York attraction itself.

The Intrepid Sea, Air & Space Museum has installed the space shuttle on the runway of the aircraft carrier "Intrepid," a museum facility docked at a pier on Manhattan's West Side.

From today, the public will finally be able to see Nasa's prototype shuttle up close for the first time inside a specially constructed inflatable dome.

Read more ....

My Comment: I rather se these shuttles flying .... but such is the state of NASA today .... in short ... in a museum.

A Look At One Of The World's Top Cyber Sleuths

Eugene Kaspersky

Russia’s Top Cyber Sleuth Foils US Spies, Helps Kremlin Pals -- Danger Room

It’s early February in Cancun, Mexico. A group of 60 or so financial analysts, reporters, diplomats, and cybersecurity specialists shake off the previous night’s tequila and file into a ballroom at the Ritz-Carlton hotel. At the front of the room, a giant screen shows a globe targeted by crosshairs. Cancun is in the center of the bull’s-eye.

A ruddy-faced, unshaven man bounds onstage. Wearing a wrinkled white polo shirt with a pair of red sunglasses perched on his head, he looks more like a beach bum who’s lost his way than a business executive. In fact, he’s one of Russia’s richest men—the CEO of what is arguably the most important Internet security company in the world. His name is Eugene Kaspersky, and he paid for almost everyone in the audience to come here. “Buenos dias,” he says in a throaty Russian accent, as he apologizes for missing the previous night’s boozy activities. Over the past 72 hours, Kaspersky explains, he flew from Mexico to Germany and back to take part in another conference. “Kissinger, McCain, presidents, government ministers” were all there, he says. “I have panel. Left of me, minister of defense of Italy. Right of me, former head of CIA. I’m like, ‘Whoa, colleagues.’”

Read more ....

My Comment: Eugene Kaspersky also has a great blog .... it is here.

Artificial Jellyfish Created In Lab

The silicon jellyfish can mimic swimming movements thanks to muscle cells from rat hearts implanted onto it. Photo: Harvard University and Caltech

Artificial Jellyfish Created In Lab From Rat Cells -- The Telegraph

An artificial jellyfish which is able to swim with the help of beating heart muscle cells has been created by scientists.

The tentacled artificial creature, made from silicon, has been dubbed "Medusoid" because of its resemblance to the snake-haired character from Greek mythology whose gaze turned people to stone.

It is able to mimic the swimming movement of a jellyfish thanks to muscle cells from rat hearts which were implanted onto its silicon frame and grown into a pattern similar to the muscles of a real jellyfish.

By applying an electric current to a container of conducting liquid, the scientists demonstrated they could "shock" the muscles into contracting so that it began to move through the water.

Read more ....

'Minority Report' Software Coming Soon

An employee demonstrates the use of a data glove to navigate a map on a computer screen at Los Angeles-based software company Oblong Industries' offices in Washington in June 2012. The software behind the film "Minority Report" -- where Tom Cruise speeds through video on a large screen using only hand gestures -- is making its way into the real world.

'Minority Report' Software Hits The Real World -- France24/AFP

he software behind the film "Minority Report" -- where Tom Cruise speeds through video on a large screen using only hand gestures -- is making its way into the real world.

The interface developed by scientist John Underkoffler has been commercialized by the Los Angeles firm Oblong Industries as a way to sift through massive amounts of video and other data.

And yes, the software can be used by law enforcement and intelligence services. But no, it is not the "pre-crime" detection program illustrated in the 2002 Steven Spielberg sci-fi film.

Read more ....

My Comment: Just thinking of the game applications that are now possible is enough to make me salivate.

Google Wants To Fight Against International Crime Groups

'I'm Feeling Lucky': Google Turns Its Search Powers To Hunting Down The World's Most Wanted -- Daily Mail

* 'Google Ideas' think tank working with international groups
* Google technology to be used to fight crime

Google's engine is the most powerful search tool ever created - and now the Californian giant aims to use its powers for good

Instead of just finding kitten videos, Google aims to use its technologies to crack through the cyber defences of international crime.

Google is working with international crime organisations to find 'back doors' into international gangs of terrorists, drug dealers and human traffickers.

Read more ....

My Comment: Google is getting ambitious. Not surprising .... Google is also short on specifics on how they are going to do this.

A New Drug To Reduce The Risk Of HIV Infection

The HIV 1 virus shown under a microscope. The US FDA has approved a drug shown to reduce the risk of HIV infection. Photograph: Institut Pasteur/AFP/Getty Images

US FDA Approves First Drug Shown To Reduce Risk Of HIV Infection -- The Guardian

Pill potentially offers powerful weapon in battle against Aids, but support group labels move 'completely reckless'

A daily pill to protect people at risk of HIV from infection has been approved by the US Food and Drug Administration (FDA), potentially offering a new and powerful weapon in the battle against Aids.

The pill, Truvada, will be available in the US to people at extreme risk of HIV because their partners are infected. But at $14,000 (£9,000) a year, it will be expensive – even though far cheaper than a lifetime of treatment after infection – and those without health insurance are unlikely to get it.

Read more ....

My Comment: This drug is not going to be cheap.

Making Food Better Through Science

Can Science Make Food Taste Better? -- The Telegraph

Is seafood best by the sea? Do pheromones make chocolate even sweeter? And why is the food industry so keen to know the answers?

A few years ago, a trainee chef from Boston, Massachusetts, called Molly Birnbaum went for an early-morning jog. She ran past an apartment block; she can remember the smell of laundry coming out of the air vents. Then she ran across a road. But she never got to the other side; a car smashed into her. When the car’s windscreen made contact with her head, Birnbaum’s brain smacked against the side of her skull, destroying her sense of smell. That laundry would be one of the last things she would smell for years.

Read more ....

My Comment: I never realized that so much that goes into flavour is smell .... but it does.

A Look At The Decay Of Detroit Through A Modified Quadrocopter With An HD Camera

Magnificent Decay: Detroit by Drone -- Autopia

Urban ruin porn has gotten so ubiquitous it’s morphed into a dedicated genre, and no other city seems to garner the attention of amateur shooters cataloging a metropolis’ decline more than Detroit. But how do you take it to the next level? Cue the drones.

YouTube user Tretch5000 took to the skies to show the beauty and blight of one of the U.S.’ former industrial hubs, flying his modified quadrocopter with an HD camera over abandoned homes and factories, the majestic Michigan Central Station and the lush grounds of Belle Isle nestled within the Detroit river.

Read more ....

Here Comes The New 'And Armed' Tiny Drones

Armed Quadrotors Are Coming -- Popular Mechanics

For now, tiny drones carrying guns are just the stuff of video games. But U.S. military researchers are building such sinister devices in their labs.

A camouflage quadrotor armed with a machine gun zips around a test range, destroying targets and setting dummies ablaze.

By now, most of the nearly 11 million people who've seen the YouTube video know it's a fake. There's no armed Russian quadrotor drone; the video is a bit of CGI trickery, a viral advertisement for the next Call of Duty game. But real-life weaponized quadrotors may be a lot closer than you think, thanks to a project undertaken by Marine Corps Maj. Derek Snyder at the Naval Postgraduate School in Monterey, Calif.

Read more ....

My Comment: I know that the above video is a fake .... used to market a video game .... but it gives a good idea on what can happen on future battle fields.

A Bio-Retina Implant That Could Give Laser-Powered Sight To The Blind

Instant Eye, Kevin Hand

Bio-Retina Implant Could Give Laser-Powered Sight To The Blind -- Popular Science

A new bionic eye implant could allow blind people to recognize faces, watch TV and even read. Nano Retina’s Bio-Retina is one of two recent attempts to help patients with age-related macular degeneration, which affects 1.5 million people in the U.S. Although a similar implant, Second Sight’s Argus II, has been on the market in Europe since last year, it requires a four-hour operation under full anesthesia because it includes an antenna to receive power and images from an external apparatus. The Bio-Retina implant is smaller because it doesn’t have an antenna. Instead, the implant captures images directly in the eye, and a laser powers the implant remotely. Because of Bio-Retina’s compact size, an ophthalmologist can insert it through a small incision in the eye in 30 minutes—potentially more appropriate for seniors. The Bio-Retina will generate a 576-pixel grayscale image. And clinical trials could begin as soon as next year.

Read more ....

My Comment: It will be a few years before this becomes available .... and if things worked out as planned.

Korea Militarizes Samsung's Smartphone Apps

Korea Militarizes Samsung Smartphone Apps -- Tech Eye

Invade the North? There's an app for that

South Korea has been developing battlefield applications for Samsung Electronics' Galaxy S and other Android-based smartphones.

According to the Korea Times, nine apps have been completed with more coming.

The big idea is that the Koreans want to use smartphones in military operations and since it has a big smartphone maker close it thought it would use it.

Read more ....

My Comment: Expect even more apps with a military concept in the near future.

Biggest Laser Pulse Fired In Human History Could Power New Kind Of Nuclear Reactor

The future of energy? NIF Director Edward Moses said. 'It is fully operational, and scientists are taking important steps toward the quest for clean fusion energy.'

'Step Towards Clean Energy': Biggest Laser Pulse Fired In Human History Could Power New Kind Of Nuclear Reactor - And Solve Energy Crisis Forever -- Daily Mail

* 'Shaped pulse' of energy generated 500 trillion watts of peak power
* 1,000 times more than the whole United States uses at any given moment
* Array of 192 lasers aims for 'laser fusion' - a 'Holy Grail' of clean energy
* Facility aims to ignite controleld version of reaction found in heart of stars, and in hydrogen bombs

The most energetic laser shot in mankind's history was fired at the stadium-sized National Ignition Facility in California this month.

On July 5, an array of 192 lasers filed a pulse of ultraviolet laser light that deliver generated 500 trillion watts of peak power - 1,000 times more than the whole of the U.S. uses at any given time.

The pulse is a historic moment for the 'fusion' facility, which aims to generate power using a nuclear fusion reaction - similar to what happens in hydrogen bombs.

Read more ....

My Comment: They still have a long way to go before anything practical comes from this research.

Ever Heard The Sound Of A Nuclear Bomb Going Off?

The sound of the largest man-made explosion: A cinematographer films an atomic mushroom cloud on July 19, 1957 in Yucca Flat, Colorado

Ever Heard The Sound Of A Nuclear Bomb Going Off? Historian Unveils One Of The Few Surviving Audio Recordings Of Blast From 1950's Nevada Tests -- Daily Mail

They are surely the most horrifying offshoot of modern technology - nuclear warheads which can smite hundreds of thousands of people dead within seconds, and leave lasting scars on a landscape for generations.

And while most of us will have seen archive footage of nuclear explosions before, one thing we are unlikely to have heard is their sound.

For, according to one expert, most films we see of a nuclear blast use stock 'explosion' sound effects for the bang - and audio footage is few and far between.

Read more ....

My Comment: It sounds like hell.

Aerographite, The Lightest Material Ever Created

Video: Aerographite, Tthe Lightest Material Ever Created -- Popular Science

We've been impressed in the past by aerogel, a lattice-like solid that's almost entirely made of air but can support weight and also has tremendous insulating properties. Then last year an ultralight metal caught our eye, weighing in at 99.99 percent air, which leaves 0.01 percent solid.

Now we are excited to meet aerographite, a sponge grown of carbon nanotubes that's the least dense solid ever: a cubic centimeter of it weighs just two ten-thousandths of a gram.

Read more ....

Women Now Outperform Men On IQ Tests

Brainier Than The Male -- The Telegraph

Telegraph View: Women now outperform men on IQ tests. But were they always cleverer, just keeping quiet about it?

It was only a little over a century ago that it first occurred to psychologists to measure people’s brainpower. Since then, men have consistently outscored women – until now.

For the first time, women are doing better at IQ tests than the male of the species. According to the American academic James Flynn, the doyen of IQ measurers, the scores of both sexes have been rising since the turn of the last century, but women’s have risen faster.

Read more ....

My Comment: The women in my life are not surprised by this result.