A Falcon 9 rocket lifted off today (Nov. 5) at 8:31 p.m. EST (0131 GMT on Nov. 6) from Space Launch Complex-40 at Florida's ...

As if dark energy weren't already mysterious and baffling enough, new research suggests that this unknown force may not be ...

Five lucky winners will be announced Nov. 12 at 4 p.m. EDT (2000 GMT) on Space.com's Facebook, Twitter, and BlueSky pages.

An Electron rocket carrying the QPS-SAR-14 satellite, nicknamed Yachihoko-I, is scheduled to lift off from Rocket Lab's New ...

Look to the western sky in the hours preceding dawn on Nov. 6 to see the moon shine close to the constellation Taurus and the ...

In a first-of-its-kind experiment, scientists have recreated "cosmic fireballs" here on Earth in a particle accelerator.The ...

A United Launch Alliance (ULA) Atlas V rocket will launch the big and powerful ViaSat-3 F2 satellite to orbit today (Nov. 5), ...

The Shenzhou 20 trio — mission commander Chen Dong, Chen Zhongrui and Wang Jie — were scheduled to depart Tiangong today (Nov. 5), but a suspected impact from a small piece of debris on their ...

Astrophotographer Mark Johnstron captured a mesmerizing cloud of hydrogen plasma dancing above the sun's limb in this ...

It's a reminder of why preserving pristine night skies remains essential for both astronomy and human wonder.

The November full moon is upon us, heralding a spectacular natural light show as the largest supermoon of 2025 takes to the ...

The back-to-back eruptions caused radio blackouts across two hemispheres as the active sunspots turn to face Earth.