13/05/2008

Leveling the gaming field

A new computer game developed by MIT and Singaporean students makes it possible for visually impaired people to play the game on a level field with their sighted friends.

Introducing 'Orange Bulldog'

Move over ‘Longface’, ‘Spooktacular’ and ‘Trickster’ - there’s a new face in the pumpkin patch. Welcome ‘Orange Bulldog’, a new variety of the familiar fall fruit that may soon be available to consumers ...

Satellite communications by laser

Satellites currently use radio waves to exchange data. Now the data rate has been increased a hundredfold by using lasers instead of radio signals. Two test satellites each carried a diode laser pump module developed with ...

Study says Chinese air quality standards not yet met

With the Olympic Games in sight, the Chinese Government is committed to improving the air quality in Beijing, and has had measures in place since 1998 which have already made a difference. However, there is still some way ...

Rensselaer student invents alternative to silicon chip

Even before Weixiao Huang received his doctorate from Rensselaer Polytechnic Institute, his new transistor captured the attention of some of the biggest American and Japanese automobile companies. The 2008 graduate’s invention ...

Argonne scientists use lasers to align molecules

Protein crystallographers have only scratched the surface of the human proteins important for drug interactions because of difficulties crystallizing the molecules for synchrotron x-ray diffraction.

Archaeologist uses satellite imagery to explore ancient Mexico

Satellite imagery obtained from NASA will help archeologist Bill Middleton peer into the ancient Mexican past. In a novel archeological application, multi- and hyperspectral data will help build the most accurate and most ...

NASA's GLAST gets shades, blankets for the beach

GREENBELT, Md. - NASA's Gamma-ray Large Area Space Telescope, or GLAST, is receiving finishing touches at the Cape Canaveral Air Force Station, near the beaches of eastern central Florida for its launch. The spacecraft is ...

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