US video game sales drop 25 percent in March

(AP) -- U.S. retail sales of video game hardware, software and accessories fell 25 percent in March from a year earlier to $1.1 billion. It marked the fourth month of decline as Sony Corp.'s new PS Vita handheld failed to ...

Whales' signals reveal retreat from ill-fated oil rig

A technique that monitors whales through the sounds they emit has answered a key issue raised by the explosion of the Deepwater Horizon oil rig in the Gulf of Mexico two years ago this month.

Viacom 1Q earnings shredded by 'Rock Band'

(AP) -- Viacom Inc., the owner of Paramount Pictures, MTV and Comedy Central, on Thursday posted a 65 percent drop in net income for the latest quarter, as it took a charge related to the "Rock Band" series of video games.

Apple doubles iPhone sales in 1Q (Update)

The iPhone is taking over Apple. For the first time, the device that changed how people use mobile phones, accounts for more than half of the behemoth company's sales.

Chemically scrubbing CO2 from the air too expensive

(PhysOrg.com) -- While it is possible to chemically scrub carbon dioxide from Earth's atmosphere in order to lessen the severity of global warming, the process is prohibitively expensive for now. Best to focus on controls ...

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