The New Laptops
Infovell's 'research engine' finds deep Web pages that Google, Yahoo miss
Not Much Anonymity for Unprotected File-Sharers: Researchers Examine P2P Networks
The same technology that allows easy sharing of music, movies and other content across a network also allows government and media companies easy access to who is illegally downloading that content.
Researchers demonstrate direct brain control of humanoid robot
A classic science-fiction scene shows a person wearing a metal skullcap with electrodes sticking out to detect the person’s thoughts. Another sci-fi movie standard depicts robots doing humans’ bidding. Now the two are ...
Ethanol can replace gasoline with big energy savings
Putting ethanol instead of gasoline in your tank saves oil and is probably no worse for the environment than burning gasoline, according to a new analysis by researchers at the University of California, Berkeley. ...
Solar Roadways Awarded DOT Contract to Pave Roads with Solar Cells
Study claims 100 percent renewable energy possible by 2030
US announces new fuel economy standard for 2011
The US administration Friday announced updated automobile fuel efficiency standards for new vehicles starting with the 2011 model year that aim to reduce gasoline consumption and emissions.
5 Feasible Renewable Energy Sources
IBM 3D TV
Metal-Air Battery Could Store 11 Times More Energy than Lithium-Ion
White LEDs with super-high luminous efficacy could satisfy all general lighting needs
Eco-architecture could produce 'grow your own' homes
A bus stop that grows its own foliage as shade? A children's playground, made entirely from trees? A shelter made from living tree roots that could provide natural protection against earthquakes in California?
First Solar: Quest for the $1 Watt
Photovoltaic cells, once so costly they could be used only to power million-dollar satellites, are today turning up even on humble parking meters. Now a brash Tempe, Ariz., company called First Solar plans to take the technology ...