Aug. 13 (UPI) -- Europe's Ariane 6 rocket sent a weather and climate satellite to orbit on Tuesday night. The Ariane 6 took ...

United Launch Alliance's Vulcan Centaur lifted off for the third time ever in an experimental launch to put navigation ...

United Launch Alliance lofted an experimental navigation satellite on the first national security mission of its new Vulcan ...

SpaceX has been attempting to launch a Falcon 9 rocket since Saturday, Aug. 9 to deploy internet-beaming Starlink satellites ...

SpaceX has been attempting to launch its Falcon 9 rocket since Aug. 9 from California - a launch that could be visible in Arizona.

United Launch Alliance (ULA) successfully launched a Vulcan rocket carrying a national security mission for the U.S. Space ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission ...

Starship Flight 10: Ship 37 conducts a six engine Spin Prime test following an RVac replacement after its Static Fire testing. With this testing completed, Ship 37 will likely roll back to Mega Bay 2 ...

Visible across the Northeast, the bright, pill-shaped light was the exhaust plume from the United Launch Alliance's Vulcan Centaur rocket.

Starlink satellites launch weekly from Florida, but what are they exactly? Here's a look at SpaceX's Starlink satellites.

National Weather Service staff at its Moon office got a few odd calls last night, about a strange-looking blue swirl moving across the sky. “We had a couple of calls on the overnight shift,” said NWS ...

With eyes turned to the skies, stargazers taking in the Perseid meteor shower on Tuesday night witnessed something out of ...