The National Hurricane Center is tracking two systems in the Atlantic basin, including a new one moving into the Gulf.

A research scientist at the Cooperative Institute for Research in the Atmosphere at Colorado State University studies carbon ...

Travelers at several major airports in the US are likely to be waiting hours before boarding flights. Officials announced ...

A "glacial outburst" threatens major flooding in Alaska's capital city as a glacial lake flood phenomenon inundates the ...

Glacial lake outburst flooding is a flood that's produced by the quick, unexpected release of water from a glacial lake.

President Donald Trump is expected to sign an executive order Wednesday elevating the Office of Space Commerce.