10/03/2009

Termite killer lingers as a potent greenhouse gas

Sulfuryl fluoride (SO2F2), a gas commonly used to rid buildings of termites and other pests, is a greenhouse gas that remains in the atmosphere about 36 years, six to 10 times longer than previously thought, according to ...

US online videogame play on the rise: NPD Group

US online videogame play is on the rise as growing numbers of teenagers turn to the Internet for opponents and game software, according to an NPD Group report released on Tuesday.

Brighten up! Paint study could save states millions

A new study from North Carolina State University shows that painted road markings, such as the lines separating traffic lanes, are significantly better at reflecting headlights in the direction that the paint was applied. ...

Robotic gardening: MIT course creates robot-tending tomatoes

(PhysOrg.com) -- In the middle of MIT’s Computer Science and Artificial Intelligence Lab (CSAIL) sits a platform of fake grass with tomato plants nestled in terra cotta pots, growing under the light of an artificial sun. ...

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