New images of comet C/2025 K1 (ATLAS), not an interstellar object, showed that it fragmented after passing by its closest ...

A galaxy in a practically empty area of the universe seems to be impossibly forming stars, and new observations have only ...

Close companions can influence stellar evolution in many ways. While some companions can be detected around young stellar ...

I t’s off! The Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) mission is on its way to Mars. It was sent ...

The sheer existence of these behemoths was immediately flagged as impossible—for one, they fell squarely within the ...

Cemented dunes in Gale Crater reveal evidence of late-stage water that may have preserved organic signals beneath the Martian ...

W e love a good astronomy picture, thanks to prizes like the Astronomy Photographer Of The Year, the quality of ...

That’s the subject of astrophysicist and “Cosmos” host Neil deGrasse Tyson’s upcoming lecture at the University of Virginia’s ...

The Fred Lawrence Whipple Observatory is welcoming back visitors following the historic 43-day government shutdown. The ...

There are six people living on the Chinese space station Tiangong at the moment, and the plan to bring three of them back is ...