Feds: Don't expect winter to be polar vortex redux

(AP)—Federal forecasters don't expect a return of frequent cold blasts from the polar vortex this winter. Nor should the weather system that blocked rain from California last winter come back.

Last month was hottest August since 1880 (Update)

Last month was the hottest August on record for global average temperatures over land and ocean surfaces, the US National Oceanic and Atmospheric Administration said Thursday.

Research drones launched into Hurricane Edouard

U.S. government scientists are launching winged drones into Hurricane Edouard, hoping to collect data that could help forecasters understand what makes some storms strengthen into monsters while others fade away.

Researchers explore shipwrecks near San Francisco

Federal researchers are exploring several underwater sites where ships sank while navigating the treacherous waters west of San Francisco in the decades following the Gold Rush.

Two solar particle blasts could start smacking into Earth Friday

Bim, bam, smash! The Sun hurled two clouds of particles in our general direction, putting space weather watchers on alert. There's now a high chance of auroras on Sept. 12 (Friday), according to the National Oceanic and Atmospheric ...

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