Watch: Solar Storm's Northern Lights Show
Largest solar storm in nine years gives stargazers a treat in the skies.

Watch: SOPA Backlash Causes Web Blackouts
Google and other sites protest anti-piracy laws with new look.

Watch: Megaupload: Web Site Hit by Feds
Justice Department indicts two companies behind the file-sharing site.

German police use Facebook pictures to nab crooks (Reuters)
Reuters - Police in the German state of Lower-Saxony will soon use their networks of Facebook "friends" to find missing persons and hunt out suspected criminals, according to the state's interior minister.

Bears at Play, Key for Survival
Hungry wild polar bear prefers playing with a chained sled dog to eating it. It sounds like a paradox. How could play — defined as “apparently purposeless activity that’s fun to do and pleasurable� — be vital for grim survival in such an often random...

Photos: Knut's Half-Sibling Born at Zoo
Anori, Knut's half-sibling born at German Zoo