A SpaceX rocket engine exploded during a 'qualification test' in Texas
The company doesn't expect the incident will change its launch schedule.
Mazda's engine breakthrough promises big fuel efficiency gains
Mazda says it's nailed the compression-ignition gasoline engine.
MIT fires a rocket motor made using 3D-printed plastic
It's not as ludicrous as it sounds.
After Math: Keep pace in the space race
If the radiation doesn't kill you, the off-world potatoes just might.
NASA demonstrates EM Drive theory, but don't get too excited
The methodology behind a fuel-free 'impossible drive' is solid enough for a peer-reviewed paper.
ICYMI: Orbital space junk is putting us in jeopardy
The US Air Force can track 10,000 pieces of space debris at a time.
Microsoft's speech recognition engine listens as well as a human
"This is an historic achievement" - Xuedong Huang
Russia hopes 'clean' rockets are the future of spaceflight
It just tested an exotic rocket engine with a much more efficient fuel mix.
Infiniti's latest engine is a last hurrah for gas-powered cars
The QX50 has the first production turbo engine to switch between performance and good fuel economy on the fly.