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

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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...

LeVar Burton hopes to resurrect ‘Reading Rainbow’ in app form (Appolicious)
Appolicious - The classic PBS show Reading Rainbow saw its last season in 2009, but the show isn’t gone forever – it may be back in several forms, with one being an app designed to bring books to children.

Florida postal worker falls into storm drain, dies (AP)
AP - U.S. Postal Service officials in Miami say an employee died when he tumbled into a storm drain while searching for his cell phone.

Watch: Kilauea Volcano Erupts Again
Volcano in Hawaii is most active in the U.S.