Paleontologist Paul Sereno with his Saharan discoveries — SuperCroc, BoarCroc (upper right), PancakeCroc (lower right), RatCroc, DogCroc and DuckCroc.
A suite of five ancient crocs, including one with teeth like boar tusks and another with a snout like a duck’s bill, have been discovered in the Sahara by National Geographic Explorer-in-Residence Paul Sereno. The five fossil [...]

Volcano eruption on Reunion Island in the Indian Ocean.
Much of our planet’s mineral wealth was deposited billions of years ago when Earth’s chemical cycles were different from today’s. Using geochemical clues from rocks nearly 3 billion years old, a group of scientists including Andrey Bekker and Doug Rumble from the Carnegie Institution have made the [...]

An ear of corn on the stalk in a field ready for harvesting.
A four-year, multi-institutional effort co-led by three Cold Spring Harbor Laboratory (CSHL) scientists culminated today in publication of a landmark series of papers in the journal Science revealing in unprecedented detail the DNA sequence of maize (Zea mays). Maize, or corn, as it [...]

Twenty-seven year old UK entrepreneur, Matt Horan, has started a company based off an ingenious idea. “After getting tired of giving my girlfriend a piggyback home every Saturday night, I had a ‘eureka’ moment,” says Rollasole founder Matt Horan of his clever invention. (Pics)
 

Courier Water
Water shortages are a growing problem around the world, especially in developing countries. Desalination, or turning seawater into potable water, is one way of increasing water supplies, but desalination plants require vast amounts of energy and infrastructure. Now a Japanese team has developed Courier Water, a mobile desalination unit that has tremendous potential for [...]

This tiny worm became temporarily paralyzed when scientists fed it a light-sensitive material, or “photoswitch,” and then exposed it to ultraviolet light.
In an advance with overtones of Star Trek phasers and other sci-fi ray guns, scientists in Canada are reporting development of an internal on-off “switch” that paralyzes animals when exposed to a beam of [...]

A reconstructed image of the giant extinct moa.
The evolutionary history of New Zealand’s many extinct flightless moa has been re-written in the first comprehensive study of more than 260 sub-fossil specimens to combine all known genetic, anatomical, geological and ecological information about the unique bird lineage.

In everything from computer processor chips to car engines to electric powerplants, the need to get rid of excess heat creates a major source of inefficiency.
In everything from computer processor chips to car engines to electric powerplants, the need to get rid of excess heat creates a major source of inefficiency. But new research points [...]

 
A vending machine that dispenses gold.
While some buy water others invest in precious metals during times of possible apocalyptic turmoil.  The TG-Gold-Super-Markt is the first gold, yes gold vending machine.  In order to take it for a spin, though, you’ll have to travel to Germany’s Frankfurt Airport.  So if you happen to be in Terminal [...]

Postdoctoral student Greg Welch removing a sample from the microwave reactor.

Professor Guillermo Bazan and a team of postgraduate researchers at UC Santa Barbara’s Center for Polymers and Organic Solids (CPOS)  have announced a major advance in the synthesis of organic polymers for plastic solar cells.

Depression is as much of a risk factor for mortality as smoking, new research has found.
A study by researchers at the University of Bergen, Norway, and the Institute of Psychiatry (IoP) at King’s College London has found that depression is as much of a risk factor for mortality as smoking.

This image shows the mummy of Esankh, male, Third Intermediate Period (1070-712 BCE), undergoing CT scanning.
Hardening of the arteries has been detected in Egyptian mummies, some as old as 3,500 years, suggesting that the factors causing heart attack and stroke are not only modern ones; they afflicted ancient people, too.

Titanium dioxide (TiO2) nanoparticles, found in everything from cosmetics to sunscreen to paint to vitamins, caused systemic genetic damage in mice.
Titanium dioxide (TiO2) nanoparticles, found in everything from cosmetics to sunscreen to paint to vitamins, caused systemic genetic damage in mice, according to a comprehensive study conducted by researchers at UCLA’s Jonsson Comprehensive Cancer Center.

 
Anybots “QA” at Work
Having one of those days where even a hearty bowl of Fruit Loops and Jack Daniels can’t get you out of bed? A telepresence robot can come into the office for you, elevating telecommuting to a decidedly new level. The somewhat humanoid ‘bots, produced by Mountain View, California-based Anybots, are controlled via [...]

Artist’s conception of the “boiling disk” surrounding the massive young stellar object known as Orion Source I. A disk of hot, ionized gas surrounds the central star, blocking our view
The constellation of Orion is a hotbed of massive star formation, most prominently in the Great Nebula that sits in Orion’s sword. The glowing gas of [...]

An adult male extends his right arm toward an adult female in order to greet her.
Most of the linguistic functions in humans are controlled by the left cerebral hemisphere. A study of captive chimpanzees at the Yerkes National Primate Research Center (Atlanta, Georgia), reported in the January 2010 issue of Elsevier’s Cortex, suggests that this [...]

Over 5000 worked flints came from one small area, including flint cores used for tool creation, blades, flakes and ‘debitage’

Staff at the University of Leicester Archaeological Services (ULAS) have been excited by the results from a recently excavated major Prehistoric site at Asfordby, near Melton Mowbray, Leicestershire. The Mesolithic site may date from as early [...]

A genetic variation may contribute to how empathetic a human is, and how that person reacts to stress.
Researchers have discovered a genetic variation that may contribute to how empathetic a human is, and how that person reacts to stress. In the first study of its kind, a variation in the hormone/neurotransmitter oxytocin’s receptor was linked [...]

Wii boxing
People could expend more energy playing the Wii Sports games or doing aerobics and yoga with the Wii Fit than during a brisk walk, the researchers found.
 

When Holden Thorp, the chancellor of the University of North Carolina, was looking for ways to cut the university’s budget, he did what many executives in private industry do — hired a management consultant.
 

Here’s one way to deal with the brutal U.S. job market: Leave the country.  With the nation’s unemployment rate at a 26-year-high of 10.2%, more Americans are hunting for, and landing, work overseas, according to staffing companies and executive search firms.
 

Search engine giant Google is sending a representative to China this week to talk with the country’s copyright watchdog.  The move is designed to cool Chinese authors’ heated complaints against the company over copyright violations, a Google senior executive said yesterday.
 

Sirenia Avendano cries as she speaks of sending money to her sons in the U.S.
During the best of the times, Miguel Salcedo’s son, an illegal immigrant in San Diego, would be sending home hundreds of dollars a month to support his struggling family in Mexico. But at times like these, with the American economy out of [...]

Adelie penguins have survived in Antarctica for thousands of years and are invaluable for genetic research.
Penguins that died 44,000 years ago in Antarctica have provided extraordinary frozen DNA samples that challenge the accuracy of traditional genetic aging measurements, and suggest those approaches have been routinely underestimating the age of many specimens by 200 to 600 [...]

The US’s first marijuana cafe opened on Friday, posing an early test of the Obama administration’s move to relax policing of medical use of the drug.