NASA's next moon rocket is coming together at the agency's Kennedy Space Center, as the SLS core stage gets its solid rocket ...

A giant whirlpool of light, known as a "SpaceX spiral," was recently spotted swirling across the night sky over Europe as a ...

A spiral in the sky caused a buzz over Britain and much of Europe on Monday. For some skywatchers, it looked briefly like it might be evidence of alien activity. But it was only Elon Musk's company ...

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a big hurdle over the weekend. The 212-foot-tall core stage was placed Sunday ...

"We're all excited to have you back, and we're ready to leverage your experiences and expertise in the Space Force." ...

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

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

A giant glowing spiral appeared in the night sky over parts of the UK on Monday, leaving people amazed and confused. The ...

Images of a glowing spiral light spotted in the skies on Monday night have been captured across the East Midlands. The light, ...

The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...