A major earthquake with a preliminary magnitude of 7.2 initially triggered a tsunami warning, later downgraded to an advisory ...

The Trump administration has paused work on a new database that would provide Americans with precise estimates of the ...

The explosion created a 250,000-mile-long, boiling trench of hot plasma and debris in the star’s outer atmosphere.

The Trump administration has made it harder for people and local and state governments to find critical climate change ...

A massive sea creature was spotted off the coast of California with her baby in a moment deemed a “thrill” for boaters. The ...

Congressman Joe Neguse and a coalition of lawmakers are pushing back on a White House proposal to slash funding to the ...

An earthquake measuring magnitude 7.3 was recorded off the Alaska coast on Wednesday, July 16, according to the USGS.

The aurora borealis has a chance to appear for viewers in Alaska and the upper Midwest, including Minnesota, Wisconsin and Michigan.

Second chances are rare — especially with the Northern Lights. Here's where and when to see them tonight and tomorrow across ...

The Trump administration has left the National Weather Service with ‘critical staff shortages,’ according to an employee ...