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A professor at UC Berkeley (in California's earthquake country) has created a prototype device that warns of pending quake-related rumbles and could be installed as easily as a home fire alarm.
As demonstrated by the ailments that plague ISS astronauts returning to Earth, we're simply not built for space. What would happen to a human fired out of an airlock?
In a series of tests, the prototype ADAM system destroys a number of targets that the defense contractor describes as "free-flying Qassam-like rockets."
Start exercising your palms now -- fresh reports suggest Samsung's making a gigantic mobile for later this year.
A SpaceX Falcon 9 rocket boosted a commercial cargo ship into orbit Friday, but company flight controllers faced problems with on-board thrusters that help up solar array deployment.
After more than six hours of suspense, engineers are optimistic they've resolved trouble with thrusters on the Dragon cargo ship, clearing the way for a rendezvous with the International Space Station.
Napster founders Parker and Shawn Fanning unveil a Web video chat service designed to take up where Chatroulette left off. The launch is long on glitter, but the tech demo was far too buggy.
A prototype of the Firestrike system burns through a "representative cruise missile threat." The defense contractor sees a role for it on Navy ships.
Known as one of the savviest tech investors, the founder of SV Angel has picked a slew of winners including Twitter, Groupon, Dropbox, Square, and Airbnb. He shares some thoughts with CNET.
Engineers at the University of Illinois demonstrate self-healing electrical circuits that hold promise for electronic devices with improved reliability and longer lives.