We’re back on the Homemade 4-seat helicopter build, and it’s starting to look like a real aircraft. Since the last video, ...

Watch the first painted flight of this homemade RC T 50i Golden Eagle as it takes to the skies with a clean finish and real flight performance in action Vanessa Trump shares 2 words for boyfriend ...

The U.S. Army has received its first autonomous UH-60MX Black Hawk, built with Sikorsky, marking a key milestone in military ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Army has taken a major step toward autonomous aviation after receiving its first Black Hawk helicopter capable of flying ...

The U.S. Navy on Feb. 27 conducted the first flight test of a new precision landing mode for the military’s Sikorsky H-60 helicopter variants.

In 1861, Lowe reached out to Professor Joseph Henry, the first Director of the Smithsonian Institution, for funding help.