This was Virgin Galactic's VSS Unity's last flight. Six passengers and crew flew to an altitude of 54.4 miles (87.5 km).

BOCA CHICA BEACH, Texas — SpaceX launched Starship for its ninth test flight on Tuesday night, which also marked for the first time that a Super Heavy booster was reused for a second time. However, ...

The average car speedometer may be off by a few mph There are several GPS and 3rd party apps that show your actual speed The speedometer, of course, tells you how fast or slow your car is moving when ...

The Boeing MQ-28A Ghost Bat collaborative combat aircraft (CCA) has destroyed a target drone in an air-to-air weapons tests, as Australia announces plans to develop it as an operational asset. During ...