24/11/2010

Success in developing groundbreaking electrolyte materials

The Fuel Cell Nano-Materials Group at the Japanese National Institute for Materials Science has successfully developed two types of novel materials which satisfy all the three requirements for electrolyte: ion conductivity, ...

Future of polar bears likely to be grim

Will polar bears survive in a warmer world? UCLA life scientists present new evidence that their numbers are likely to dwindle.

NASA's sea salt sensor to get cooked, chilled

While most Americans are traveling to family gatherings this week for Thanksgiving, a team of scientists from NASA's Jet Propulsion Laboratory, Pasadena, Calif., and the Goddard Space Flight Center in Greenbelt, Md., are ...

The music of gravitational waves

A team of scientists and engineers at NASA's Jet Propulsion Laboratory has brought the world one step closer to "hearing" gravitational waves -- ripples in space and time predicted by Albert Einstein in the early 20th century. ...

Instilling gratitude instead of entitlement in children

Drawing from research and personal experience, Christine Carter — a sociologist, happiness expert, and director of UC Berkeley's Greater Good Parents program — shares insights on how practicing gratitude, not just ...

Satellites reveal differences in sea level rises

Glaciers are retreating and parts of the ice sheets on Greenland and Antarctica are melting into the ocean. This must result in a rise in sea level, but by how much? A new measurement of the gravity everywhere around the ...

Germany's top court upholds restrictive GM crops law

Germany's top court on Wednesday upheld a two-year-old law placing sharp restrictions on the use of genetically modified crops, saying it protected the public from the risks of the technology.

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