12/08/2011

Scientists identify oldest wood specimens

(PhysOrg.com) -- Researchers studying two fossilized plants, one from New Brunswick, Canada, the other from France have been identified as being 397 and 407 million years old respectively. Both are believed to be the oldest ...

A systematic way to find battery materials

Lithium-ion batteries have become a leading energy source for everything from smartphones and laptops to power tools and electric cars, and researchers around the world are actively seeking ways to nudge their performance ...

Honda plans nuclear mission for robot

Japan's Honda is hoping to retool its humanoid robot ASIMO for a nuclear mission so it can join emergency work inside the crippled Fukushima Daiichi plant, a press report said Friday.

Disorder is key to nanotube mystery

Scientists often find strange and unexpected things when they look at materials at the nanoscale -- the level of single atoms and molecules. This holds true even for the most common materials, such as water.

HP cuts tablet price in bid to challenge iPad

US technology giant Hewlett-Packard (HP) on Thursday cut the price of its freshly-launched TouchPad tablet computers in a bid to gain traction in a market dominated by Apple's iPad.

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