Analysis of data from NASA radar aboard an airplane shows that the decades-old active landslide area on the Palos Verdes ...

NASA scientists have been tracking an alarming acceleration in landslides on the Palos Verdes Peninsula in California, where ...

"Vistra, owner of the destroyed Moss Landing plant, wants to build another plant at Morro Bay, another scenic coastal community in San Luis Obispo County," writes CalMatters columnist Dan Walters.

A deadly collision between a commercial jet and an Army helicopter is bringing renewed focus on the federal agency charged ...

Distinctive octagonal array and six stories tall, the new radar is China’s new shield that detects missile threats well ...

Chaff is released in large amounts, forming a cloud that shows up on radar as many false targets. This can be used in training or real combat to protect aircraft from being detected. So, if you saw ...

Through Captain Arunas’ binoculars, visibility is close to zero: "One kilometer, no more." The thick fog hanging over the ...

A former FAA official and Embry-Riddle professor is urging a thorough investigation into what caused the American Airlines ...

The collision occurred in airspace that is difficult to navigate. Flight data, video and air traffic control audio show how the tragedy unfolded.

The city saw its warmest-ever Jan. 30 in 1988; it was 53 degrees. Milwaukee's average Jan. 30 high is 31 degrees.

After a super dry January, two winter storms on the way could calm fire fears. Here's when rain will come to Redding, forecasters said. The main threats Wednesday include snow squalls in the Northeast ...

Perfect Moment’s chic houndstooth ski jacket features 700-fill-power down for extra warmth even during cold weather ...