I/ATLAS is still in our solar system, but now we have a photo that was taken four months ago. The JUICE probe took the image in November last year, but ESA received it only in February. This was ...

According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.

While Jupiter's main aurora has a great deal of hot materials, a snapshot showed a cold spot in Io's auroral footprint.

Despite significant scientific advancement over the last decades, the universe still finds new ways to surprise us. Every ...

"The sun may not have arrived in a life-friendly environment purely by chance." ...

Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary sun-like star suddenly began flickering wildly, puzzling scientists until they ...