What was the mysterious white spiral flying in the night sky as stargazers looked up during the Perseid meteor shower peak ...

Europe's Ariane 6 heavy-lift rocket will launch for the third time ever tonight (Aug. 12), and you can watch the action live.

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

Did you see something in the sky last night? Several people reached out to CBS News Philadelphia after noticing this ...

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

A European rocket launched from French Guiana — not the American rocket launches the same night — was likely the source of ...

A troubled European rocket critical to the continent’s goal of reducing its reliance on Elon Musk’s SpaceX thundered off a ...

RKLB's Electron rocket secures major contracts and expands its role as a dominant force in the fast-growing small satellite ...

As Europe battles record-breaking heat, the Ariane 6 rocket carrying the MetOp-SGA1 satellite successfully launched on ...

Theories suggest the display came from either the European Space Agency's Ariane 6 rocket or the United Launch Alliance's ...

Two new rockets just launched within 30 minutes of each other, with each vehicle lifting off for just the third time. First up, Arianespace’s Ariane 6 launched from Europe’s Spaceport in Kourou, ...