Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its scientific value.

A woman is recounting the moment she found out about the plane crash near Reagan National Airport.

The Federal Aviation Administration said at the time that the aircraft asked for a return to the airport at about 900 feet ...

SEOUL: An investigation into a fire that engulfed an Air Busan plane at a South Korean airport this week is being slowed by a ...

A small American Airlines jet collided with a Sikorsky H-60 military helicopter on approach to Reagan Washington National ...

The Army helicopter and regional American Airlines jet that collided over Washington are both workhorse aircraft that operate around the world on a daily basis.

Kite Magnetics, a Monash University spinout producing ultra-energy-efficient electric generators and engines, will set up a ...

Development of a next-generation military rotorcraft engine is to benefit from a €25 million ($26.1 million) boost after the ...

Officials gave a briefing on what happened regarding the Reagan National Airport aircraft crash, Kournikova, who stays mostly ...

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside ...

A massive search operation is underway after a passenger aircraft carrying 64 people collided midair with a US Army Black Hawk helicopter near Reagan National Airport outside of Washington, DC, ...

Wizz Air's performance has been kneecapped by a recall of Pratt & Whitney 'geared turbofan' engines - or GTFs.