Making sense of patterns in the Twitterverse

If you think keeping up with what's happening via Twitter, Facebook and other social media is like drinking from a fire hose, multiply that by 7 billion – and you'll have a sense of what Court Corley wakes up to every morning.

Power returning after Sandy but gas problems rise

(AP)—More New Yorkers got power Saturday for the first time since Superstorm Sandy struck the region, but frustrations mounted over gasoline shortages as refueling sites turned into traffic jams of horn-honking confusion.

QandA with scott knowles: The politics of Hurricane Isaac

The prospect of dangerous winds, flooding and fire have been ominously looming over the Gulf Coast, but the level of destruction to the southern U.S. is not the only aftermath many Americans are awaiting from the storm dubbed ...

Home wifi could be used for emergency responders

Wireless routers for homes and offices could be knitted together to provide a communications system for emergency responders if the mobile phone network fails, German scientists reported on Monday.

A camera that peers around corners (w/ video)

In December, MIT Media Lab researchers caused a stir by releasing a slow-motion video of a burst of light traveling the length of a plastic bottle. But the experimental setup that enabled that video was designed for a much ...

High-tech robotic spider for hazardous missions

Spiders are very agile, and some can even jump. They owe this capability to their hydraulically operated limbs. Researchers have now designed a mobile robot modeled on the same principle that moves spider legs. Created using ...

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