Before giving your kids a second-hand device, make sure your personal data and your credit card information have been sweeped clean. NBC's Chris Clackum reports.
American Airlines says Alec Baldwin used offensive language and was rude to the flight attendants, which led to him being kicked off the flight. But once again it's got people asking: could my iPad really bring down a passenger plane? NBC’s Tom Costello reports.
A device forces kids to exercise in order to keep the television on. KNBC's Dr. Bruce Hensel reports.
A Texas scientist says he has invented a cloaking device that makes objects invisible. KXAS-TV's Amanda Guerra reports.
CNBC's Herb Greenberg has the details on how the market for spinal fusion devices is doing.
U.S. Marines carry a comrade wounded by an improvised explosive device to a waiting medevac helicopter, near the town of Marjah in Helmand Province in this August 21, 2010 file photo. The leaders of a U.S. House-Senate negotiating panel said on December 12, 2011 they had agreed to freeze $700 milli
A person uses the new Blackberry Bold 9900 at a release party to promote the BlackBerry OS 7 devices in Toronto August 3, 2011. REUTERS/Mark Blinch
This is a diagram of the angle-selective thermophotovoltaic system. In theory, such devices could produce electricity more efficiently than conventional photovoltaic cells.
A Blackberry Torch 9860 is displayed at a release party to promote the BlackBerry OS 7 devices in Toronto August 3, 2011. REUTERS/Mark Blinch