An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

A short series that examines options for restoring mobility to long-range ground launched precision weapons such as GMLRS and ...

The U.S. Air Force confirmed that F-16 fightes used Advanced Precision Kill Weapon System 70mm guided rockets in the ...

National Transportation Safety Board investigators were considering an incident from the night before Wednesday's deadly air collision over Washington, D.C., to determine if anything can be ...

MANILA, Philippines (AP) — A helicopter crashed in a northern Philippine province, killing its pilot, who was the only person on board after she transported a passenger to a nearby city ...

City police arrived within seconds, he said. “Everybody was saying it was a helicopter, then a plane,” Andro said. "Then people saw oxygen tanks, or parts of them, on the ground, and said maybe a ...

She was a few feet in front of me when she stopped, turned, and pointed out an MH-6 Little Bird (an incredibly small helicopter!). She shot me a mischievous smile and said something like ...

WASHINGTON (AP) — The Army on Saturday released the name of the third soldier who died Wednesday when an Army helicopter collided with an American Airlines jet near Reagan National Airport in D ...

ARLINGTON, Va. — Recovery crews and divers searched the Potomac River for remains and cleared wreckage Saturday from the midair collision of a passenger jet and Army helicopter that killed 67 people.

The route used by the Army helicopter that collided with a passenger ... the couple met while working in Singapore through what was then a small network of mainland Chinese in the island city ...

Toledo Rockets (14-5, 6-3 MAC) at Eastern Michigan Eagles (1-18, 0-9 MAC) Ypsilanti, Michigan; Saturday, 2 p.m. EST BOTTOM LINE: Eastern Michigan hosts Toledo after Sisi Eleko scored 24 points in ...