13/04/2010

Deciphering the movement of pedestrians in a crowd

(PhysOrg.com) -- How do pedestrians move in the street? How do they interact? French researchers from the Université Toulouse, in partnership with the Swiss Federal Institute of Technology, Zurich, have carried out ...

Exploring Beneath Antarctic Ice

The NASA-funded ENDURANCE project has completed its second field season robotically exploring the waters of an ice-covered lake in Antarctica. Insight gained by the expedition will help scientists prepare for a future mission ...

Stanford researchers find electrical current stemming from plants

In an electrifying first, Stanford scientists have plugged in to algae cells and harnessed a tiny electric current. They found it at the very source of energy production - photosynthesis, a plant's method of converting sunlight ...

China eases home grown tech purchase rule

(AP) -- China has eased requirements for companies to qualify for government purchasing of technology after a plan to favor domestic technology was met with heavy criticism from other countries and business groups.

Rescue effort to save beached dolphins in Tasmania

Animal specialists were struggling on Tuesday to save 17 dolphins that became stranded on a remote beach on the Australian island of Tasmania at the weekend, after 29 already perished.

Nokia launches cheaper smart phones

(AP) -- Nokia Corp. on Tuesday launched three less-expensive smart phones, including its first model expected to sell for under euro100 ($135) - in a strong move to grab new customers in emerging markets.

Honda unveils zero-emission electric scooter

Japan's Honda Motor on Tuesday unveiled its latest electric scooter, saying it initially plans to target domestic business customers such as pizza delivery services.

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