NASA imaged Comet C/2025 R2 (SWAN) every four minutes for nearly 40 days, marking the longest any comet has been tracked with ...

Former NASA administrator Michael Griffin pulled no punches about where he sees America's current Artemis moon landing ...

December's "Cold Moon" rose on Dec. 4 as it neared its closest point ot Earth in its monthly orbit. The final full moon of ...

The suborbital launch with Michi Benthaus "will be an important step for opening up space travel to all who have orbital ...

The inaugural Global Space Awards ceremony gets underway this Friday (Dec. 5), as 340 guests converge at a glamorous red ...

Ahead of 'The War Between the Land of the Sea', we look back at a drama that rewrote the rules of the Whoniverse.

"Some of our ancestors were very skilled observers." A team of international researchers say they've uncovered new data on ...

The Very Large Telescope's SPHERE instrument captured unprecedented images of 51 dusty rings shaping young planetary systems.

Our friends at PC Gamer hosted a fantastic show looking at the future of video games, and these are our favorite space and ...

Newly arrived and soon-to-depart members of Expedition 73 prepared for what is to come next during this, their final week all ...

On the ground, its rings are hard to appreciate; dunes, heat haze, and uneven terrain all conspire to hide the full shape. But from space, especially in the images taken by the Copernicus satellite, ...

Radiation levels at airline flight altitudes briefly reached levels that could be potentially harmful to pregnant women.