Dustin Kopp

Alaska Airlines has grounded its fleet and that of subsidiary Horizon Air due to an "IT outage."

Flash flooding hits Washington, D.C.; Detroit lawnmower gang still going strong after 15 years

The brother of the late NFL player and U.S. Army Ranger Pat Tillman is suspected of driving into a South San Jose post office early Sunday morning, officials said.

A driver drove into a crowd in East Hollywood, injuring 36 people, according to the Los Angeles Fire Department. Police believe the crash was an intentional act.

First, how a Philippines, China clash could draw in the U.S. Then, 3D printing homes on Earth, someday the moon.