Watch as real RC concrete mixers, including the Liebherr model, and powerful RC construction machines like the CAT wheel ...

A grainy snippet of video footage taken in the dark of night, seemingly by an airport CCTV camera, appears to show the fatal ...

Learn how to create a cost-effective, single cell battery-powered RC airplane with this easy-to-follow guide. Perfect for beginners, this DIY project will show you how to assemble a homemade airplane ...

Evgenia Shishkova and Vadim Naumov won a world championship title together in pairs skating in 1994 and narrowly missed out on Olympic medals, before moving to the U.S. and coaching generations of ...

The soldiers on the helicopter that collided with an American Airlines jet on Wednesday night were from the 12th Combat ...

The military helicopter that collided with a regional jet near Ronald Reagan Washington National Airport in a crash that ...

For many, the Sikorsky UH-60 Black Hawk helicopter, like the one involved in the Wednesday collision over the Potomac River ...

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

"The Army pilot made a grave error," Timothy Lilley said. "It hurts me because those are my brothers, and now my son is dead." ...

The Pentagon has launched its own investigation into how an Army Black Hawk helicopter collided with an American Airlines passenger plane over the Potomac River near Reagan Washington Regional Airport ...

Defense Secretary Pete Hegseth told Fox News that the black box or data recorder from the Black Hawk helicopter “might tell us exactly who was piloting” the aircraft.

There were a dozen fatal crashes during Army Black Hawk training missions since January 2014 that claimed the lives of 47 ...