PIN Crackers Nab Holy Grail Of Bank Card Security

From Wired/Threat Level:

Hackers have crossed into new frontiers by devising sophisticated ways to steal large amounts of personal identification numbers, or PINs, protecting credit and debit cards, says an investigator. The attacks involve both unencrypted PINs and encrypted PINs that attackers have found a way to crack, according to an investigator behind a new report looking at the data breaches.

The attacks, says Bryan Sartin, director of investigative response for Verizon Business, are behind some of the millions of dollars in fraudulent ATM withdrawals that have occurred around the United States.

Read more ....

Why Teenagers Are Moody, Scientists Find The Answer

From The Telegraph:

Teenagers are selfish, reckless and irritable because their brains develop slower than their bodies, scientists have claimed.

Psychologists used to blame the unpleasant characteristics of adolescence on hormones.

However, new brain imaging scans have revealed a high number of structural changes in teenagers and those in their early 20s.

Read more ....

Technology Opens Promise, Perils Of Ocean Mining

This 1997 photo released by Woods Hole Oceanographic Institution shows the robotic arm of an unmanned aquatic vehicle reaching toward a hydrothermal vent in the east Pacific Ocean far off the coast of Chile. New technology and worldwide demand for metals have combined to make feasible deep ocean mining of the mineral-laden liquid spewed from these vents. By Pat Hickey, AP

From USA Today:

BOSTON — There's gold in that thar sea floor. Silver, copper, zinc and lead, too. The problem is, it's a mile or two underwater and encased in massive mineral deposits that layer a dark, mysterious world. But new technology and worldwide demand have combined to make mining for these metals economically feasible for the first time.

A breakthrough project is moving forward in New Guinea, and new rules to govern deep ocean mining will be set by an international authority this spring.

On Thursday, scientists, businessmen and policymakers from 20 countries meet on Cape Cod for a public forum on how to best extract these riches while protecting hidden worlds in the earth's oceans. Strange animals, from six-foot tubeworms to "blind" shrimp, thrive in water as acidic as battery acid, near "hydrothermal vents" that spew out mineral-laden liquid as hot as 750 degrees.

Read more ....

The Next Phage

Inphasion: Phages [in orange] prey on a lone bacterium, using prong-like proteins to anchor themselves to the cell before they inject their genes into it Lee D. Simon/Photo Researchers

From Popsci.com:

How to heal an infection that defies antibiotics? Another infection. Doctors in Eastern Europe have used lab-grown viruses to safely cure millions of wounds. So why can't we do the same here?

It seemed like nothing at first. The red patch that appeared on Roy Brillon's thigh could have been a spider bite. But as the weeks passed, it grew and grew. By December 2004, the innocuous-looking bump had become an open wound the size of the palm of his hand. Brillon's doctor, Randy Wolcott, prescribed just about every antibiotic he could think of to cure the infection, but the lesion just got worse. "It was really bad," says Brillon, a 62-year-old retired housepainter from Lubbock, Texas. "I had to give up work because I couldn't climb ladders anymore."

Read more .....

PG&E Makes Deal For Space Solar Power

From MSNBC:

Utility to buy orbit-generated electricity from Solaren in 2016, at no risk.

California's biggest energy utility announced a deal Monday to purchase 200 megawatts of electricity from a startup company that plans to beam the power down to Earth from outer space, beginning in 2016.

San Francisco-based Pacific Gas & Electric said it was seeking approval from state regulators for an agreement to purchase power over a 15-year period from Solaren Corp., an 8-year-old company based in Manhattan Beach, Calif. The agreement was first reported in a posting to Next100, a Weblog produced by PG&E.

Read more .....

Cure For Honey Bee Colony Collapse?

Beekeeper with honeycomb. (Credit: iStockphoto/Kamilla Mathisen)

From Science Daily:

ScienceDaily (Apr. 14, 2009) — For the first time, scientists have isolated the parasite Nosema ceranae (Microsporidia) from professional apiaries suffering from honey bee colony depopulation syndrome. They then went on to treat the infection with complete success.

In a study published in the new journal from the Society for Applied Microbiology: Environmental Microbiology Reports, scientists from Spain analysed two apiaries and found evidence of honey bee colony depopulation syndrome (also known as colony collapse disorder in the USA). They found no evidence of any other cause of the disease (such as the Varroa destructor, IAPV or pesticides), other than infection with Nosema ceranae. The researchers then treated the infected surviving under-populated colonies with the antibiotic drug, flumagillin and demonstrated complete recovery of all infected colonies.

Read more ....

Three Subgroups of Neanderthals Identified

A Neanderthal Family. Credit: NASA/JPL-Caltech

From Live Science:

We tend to think of Neanderthals as one species of cavemen-like creatures, but now scientists say there were actually at least three different subgroups of Neanderthals.

Using computer simulations to analyze DNA sequence fragments from 12 Neanderthal fossils, researchers found that the species can be separated into three, or maybe four, distinct genetic groups.

Read more ....

Egypt Discovers Dozens Of Well-Preserved Mummies In 4,000-Year-Old Necropolis In Fayoum

Ancient beauty: A wooden coffin containing a linen-wrapped mummy covered in cartonnage found by the Egyptian archaeological mission

From The Daily Mail:

Egyptian archaeologists have discovered an ancient necropolis containing dozens of beautifully preserved mummies dating back as far as 4,000 years.

Excavations sponsored by Egypt's Supreme Council of Antiquities revealed 53 tombs cut into rock south east of the Illahun pyramids in the oasis of Fayoum.

Antiquities chief Zahi Hawass described four of the mummies, dating to the 22nd Dynasty (931-725 BC), as among the most beautiful ever discovered.

Read more ....

Da Vinci Portrait Found In Cathedral Window

This stained-glass scene by the French artist Guillaume de Pierre di Marcillat (above) depicts an aging Leonardo da Vinci, argues Italian scholar Alezzandro Vezzosi. When compared with a scene from Leonardo's masterpiece "The Last Supper" (below), "the figure next to the old bearded man" in the stained-glass work "strongly recalls the profile of the apostle Matthew in Leonardo's masterpiece," said Vezzosi.

From Discovery:

A new, vividly colored portrait of Leonardo da Vinci has emerged from the windows of Arezzo's Cathedral in Tuscany, Italy, claims an Italian scholar who has published the finding in a new book, "The Portraits of Leonardo."

Depicting an amiable, bearded old man wearing a red hat, the portrait is one of many figures appearing in the stained glass on the cathedral's right wall.

The scene, which shows the biblical story known as the Raising of Lazarus, is part of a renowned portfolio of stained-glass work by the undisputed master of the time, the French artist Guillaume de Pierre di Marcillat (1475-1529).

Read more ....

Just Say No To Aging?

From Newsweek:

A provocative new book from a Harvard psychologist suggests that changing how we think about our age and health can have dramatic physical benefits.

Imagine that you could rewind the clock 20 years. It's 1989. Madonna is topping the pop charts, and TV sets are tuned to "Cheers" and "Murphy Brown." Widespread Internet use is just a pipe dream, and Sugar Ray Leonard and Joe Montana are on recent covers of Sports Illustrated.

Read more ....

Hand Of God: Scientists Reveal Amazing X-ray Image Of A Supernova In Deep Space

The Hand of God: A small, dense object only 12 miles in diameter is responsible for this beautiful X-ray nebula that spans 150 light years

From The Daily Mail:

We've already seen pictures of his eye... now we have the first image of the hand of God.

The ghostly blue cloud seems to form an outstretched thumb and fingers grasping a burning lump of coal.

This astonishing image was taken by Nasa's Chandra X-ray observatory, which is orbiting 360 miles above the Earth's surface.

It recalls those of the Helix planetary nebula, whose blue centre surrounded by white clouds earned it the nickname 'the eye of God'.

The hand was created when a star exploded in a supernova, creating a rapidly-spinning 12-mile-wide star called a pulsar, which is deep inside the white blob at the hand's wrist.

Read more ....

Stomach Bug Crystallizes A Threat From Antibiotics

Stuart Bradfor

From New York Times:

Earlier this year, Harold and Freda Mitchell of Como, Miss., both came down with a serious stomach bug. At first, doctors did not know what was wrong, but the gastrointestinal symptoms became so severe that Mrs. Mitchell, 66, was hospitalized for two weeks. Her husband, a manufacturing supervisor, missed 20 days of work.

A local doctor who had worked in a Veterans Affairs hospital recognized the signs of Clostridium difficile, a contagious and potentially deadly bacterium. Although the illness is difficult to track, health officials estimate that in the United States the bacteria cause 350,000 infections each year in hospitals alone, with tens of thousands more occurring in nursing homes. While the majority of cases are found in health care settings, 20 percent or more may occur in the community. The illness kills an estimated 15,000 to 20,000 people annually.

Read more ....

Driller Thriller: Antarctica's Tumultuous Past Revealed

From The New Scientist:

THE midnight sun hangs low in the sky on this November evening. A plain of flat ice sweeps in all directions and mountains rise in the distance. Perched on the sea ice is a massive, teepee-shaped tent. A mechanised rumble emanates from within.

Inside the tent, men in hard hats tend a rotating shaft of steel. This drill turns day and night through 8 metres of sea ice covering the surface of McMurdo Sound, off the coast of Antarctica, and through 400 metres of water beneath it and into the seabed.

Read more ....

Hemp Could Be Key To Zero-carbon Houses

The Renewable House is a timber frame house with hemp-lime walls. (Credit: Image from the National Non-Food Crops Centre)

From Science Daily:

ScienceDaily (Apr. 13, 2009) — Hemp, a plant from the cannabis family, could be used to build carbon-neutral homes of the future to help combat climate change and boost the rural economy, say researchers at the University of Bath.

A consortium, led by the BRE Centre for Innovative Construction Materials based at the University, has embarked on a unique housing project to develop the use of hemp-lime construction materials in the UK.

Read more ....

Got Nature? Why You Need to Get Out

A little time spent in a green space can improve psychological and physical health, researchers are finding. Credit: stock.xchng

From Live Science:

NEW YORK — In our increasingly urbanized world, it turns out that a little green can go a long way toward improving our health, not just that of the planet.

That could mean something as simple as a walk in the park or just a tree viewed through a window. It's not necessarily the exercise that is the key. It's the refreshing contact with nature and its uncomplicated demands on us.

Read more ....

Next-Gen Atom Smashers: Smaller, Cheaper and Super Powerful

From Wired News:

Size matters in particle physics: The bigger the machine, the more violently physicists can smash atoms together and break open the deepest mysteries of the subatomic world. But a revolutionary new technology could eventually render some gargantuan particle accelerators passé.

Using simulations, a team of German and Russian physicists have pioneered a new technique for particle acceleration, called proton-driven plasma-wakefield acceleration (PWFA). The technique may one day allow machines a fraction of the size of today's accelerators to create the highest-energy particles ever.

Read more ....

World's Highest-Energy Laser To Create Mini-Stars (Pictures)

To produce the temperatures and pressures needed for fusion, the facility will aim all of its 192 laser beams simultaneously on a hydrogen target. This all happens inside this 10-metre-diameter chamber, which weighs 130 tonnes. The sphere is made up of 18 aluminium sections that are each 10 centimetres thick.The square openings are for the lasers, and the round openings are used to accommodate nearly 100 pieces of diagnostic equipment. (Image: Lawrence Livermore National Security, LLC/Lawrence Livermore National Laboratory/Department of Energy)

From New Scientist:

In early April, the $3.5 billion National Ignition Facility in Livermore, California, was given the green light to begin a series of experiments. Researchers hope they will culminate in the first ever self-sustained, stable fusion reaction that will release many times more energy than the energy used to trigger the reaction. The stadium-sized facility will train 192 laser beams on tiny targets, producing pressures and temperatures that could illuminate the interiors of giant planets and pave the way to the first fusion reactors.

Read more ....

Climate Change 'Own Goal': Laws To Combat Acid Rain Are DRIVING Arctic Warming, Claims Nasa

From The Daily Mail:

It is widely recognised that humans are their own worst enemies when it comes to global warming.

But the latest research from Nasa suggests laws created to preserve the environment are causing much of the damage.

Legislation to improve air quality and cut acid rain has accounted for a shocking half of Arctic warming over the past three decades, the space agency reports.

Climate scientist Drew Shindell of the NASA Goddard Institute for Space Studies in New York found that declines in solid 'aerosol' particles brought in under laws to improve air quality likely triggered 45 per cent of temperature rises.

Read more ....

Dance Your Way To Successful Aging

New research shows that older people can dance their way towards improved health and happiness. (Credit: iStockphoto/Georgy Markov)

From Science Daily:

ScienceDaily (Apr. 10, 2009) — Older people can dance their way towards improved health and happiness, according to a report from the Changing Ageing Partnership (CAP).

The research, by Dr Jonathan Skinner from Queen’s University Belfast, reveals the social, mental and physical benefits of social dancing for older people. It suggests that dancing staves of illness, and even counteracts decline in ageing.

Recommendations include the expansion of social dance provision for older people in order to aid successful ageing and help older people enjoy longer and healthier lives.

Read more ....

The Search For The Solar System's Lost Planet

Artist's conception of the hypothetical impact of Theia and young Earth. Credit: NASA/GSFC

From Live Science:

The solar system might once have had another planet named Theia, which may have helped create our own planet's moon.

Now two spacecrafts are heading out to search for leftovers from this rumored sibling, which would have been destroyed when the solar system was still young.

"It's a hypothetical world. We've never actually seen it, but some researchers believe it existed 4.5 billion years ago — and that it collided with Earth to form the moon," said Mike Kaiser, a NASA scientist at the Goddard Space Flight Center in Maryland.

Read more ....