A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, helicopters, and unmanned aerial vehicles (UAVs) into usable electric ...

President Donald Trump on Thursday blamed last week's deadly collision of a passenger jet and Army helicopter on what he called an “obsolete” computer ...

There were 64 passengers aboard the plane, and three Army soldiers in the helicopter, according to officials. Here's a look ...

Just offshore of the towering national monuments of Washington, a tall crane now hovers over the Potomac River. It casts a ...

The American Airlines plane and an Army helicopter collided as the plane was landing Wednesday night at Ronald Reagan ...

The Federal Aviation Administration will restrict helicopter traffic around Washington, D.C.'s Ronald Reagan Washington ...

ARLINGTON, Va. (AP) — A midair collision between an Army helicopter and a jetliner killed all 67 people aboard the two ...

Officials said they are still investigating the official cause of one of the nation’s worst air disasters in a generation.

Seattle-based aviation analyst John Nance discussed the recent DC crash, emphasizing that there is "never a single cause" of ...

Below are the details of the aircraft involved: The Bombardier CRJ700, which can seat about 70 people, is a workhorse of ...

ARLINGTON, Va. (DC News Now) — Officials indicated a number of people died after an American Airlines flight collided with a military helicopter Wednesday night, causing both to crash into the ...

There was no reply. Seconds after that, the aircraft collided. Air traffic controllers can be heard reacting to the crash before redirecting other air traffic in the area. (You can hear a portion of ...