The Pave Hawk is a modified Black Hawk helicopter owned and operated by the United States Air Force. It's meant for combat search and rescue. It usually has a crew of 4: pilot, co-pilot, and 2 Special ...

The highest rock wall in the Alps—the Monte Rosa East Face on the border between Italy and Switzerland—has for the first time been surveyed three-dimensionally with high precision. An international ...

On the night of Jan. 29, an Army Black Hawk helicopter collided with an American Airlines passenger jet over the Potomac River in Washington, killing all 67 people on both aircraft. Aviation experts ...

These days, you can get a fully remote-control helicopter that you can fly around your house for about $30. Maybe less. Back in the day, kids had to make do with far simpler toys, like spinning discs ...