Forecasters say Nadine has blown up into a hurricane for a second time as it roams the eastern Atlantic. Sat, 29 Sep 2012 04:28:47 GMT

David Doniger: Montreal Protocol shows global cooperation on climate change is possible. Fri, 28 Sep 2012 17:18:09 GMT

The harvest moon, the full moon closest to the autumnal equinox, will rise Sept. 29. Fri, 28 Sep 2012 01:14:19 GMT

The nation's worst drought in decades is ongoing for a large part of the lower 48 states. Thu, 27 Sep 2012 18:48:23 GMT

Giant Indian Ocean quakes in April apparently are linked to later quakes around the world. Thu, 27 Sep 2012 00:05:46 GMT

Not even Air Force One is immune from the weather. Wed, 26 Sep 2012 20:01:00 GMT

Forecasters say Miriam is rapidly weakening and has been downgraded. Wed, 26 Sep 2012 16:50:00 GMT

Cleanup efforts were under way Wednesday in Illinois after a storm pounded the region. Wed, 26 Sep 2012 16:38:43 GMT

Gulf Coast states are seeing more lovebugs this fall than in previous seasons. Wed, 26 Sep 2012 03:30:30 GMT

Flash floods and landslides have killed at least 30 people in India Tue, 25 Sep 2012 20:14:57 GMT

The U.S. weather satellite that tracks the East Coast and Atlantic hurricanes is broken. Tue, 25 Sep 2012 20:14:01 GMT

"Zombie bees" have a parasite that causes them to fly at night. Tue, 25 Sep 2012 20:13:07 GMT

Firefighters found the body as they raced to contain the wildfire. Tue, 25 Sep 2012 20:03:03 GMT

About 301 million trees have died in rural Texas because of the 2011 drought. Tue, 25 Sep 2012 18:22:27 GMT

Julie Quandt sent us this photo from St. Thomas, U.S. Virgin Islands. Tue, 25 Sep 2012 18:01:00 GMT