While nearly 43 years old, the Learjet that crashed in a fiery, rush-hour explosion Friday night in Northeast Philadelphia is ...

Something catastrophic had to happen for the pilots of a Learjet 55 to lose control so soon after takeoff from Northeast Philadelphia Airport on Friday night, turning an air ambulance into a ...

The X-1 was first flown on glide tests, in Florida, after being dropped from a B-29 at 29,000 feet. It wasn’t until information collected during the glide tests was processed, and adjustments were ...

Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...

Technically, jet fuel can be used to power a diesel engine — and it was when an expedition ... In other words, don't expect your truck to suddenly be a rocket-like speed demon.

The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound ...

An investigation found that the part behind an F-16C crash was in a "blind spot" that Air Force mechanics can't see during ...

In new photos, the X-59 performs afterburner tests at Lockheed Martin's legendary Skunk Works facility in Palmdale, ...

low-emission jet-propelled engines. (The current fleet have twin 440hp engines.) Five years in-planning, British-flagship Rocket Rebel is UK-designed-and-built at a cost of £1.5 million.

The gargantuan rocket blasted off from SpaceX's Boca Chica, Texas, manufacturing and flight test facility on the Gulf Coast at 5:37 p.m. Eastern Time, firing up 33 methane-burning Raptor engines ...