Plenty more launches are to come, including another test of SpaceX’s massive Starship rocket, which exploded while in flight ...

The first flight of Isar Aerospace's Spectrum rocket didn't last long on Sunday. The booster's nine engines switched off as ...

"The phenomenon is highly repeatable. We discovered an unplanned new technique for identifying objects entering the earth's ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...

A crew of four international astronauts on a private spaceflight mission will soon seek to become the first humans to travel over Earth's poles. A SpaceX rocket carrying the Dragon capsule ...

A mysterious spiraling blue light illuminated the night skies over Europe on Monday. The cosmic whirlpool was captured in stunning video and appears to have been created by the SpaceX Falcon 9 ...

"Don't panic! No, it wasn't a UFO but the degassing of a SpaceX Falcon 9 rocket," said the state weather forecaster Meteo ...

As the booster fell back to Earth, it vented leftover fuel, which froze into reflective crystals. “These crystals caught the ...