You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

An asteroid called 2024 YR4 has been identified - and it’s heading back toward Earth with a 3.1% chance of impact by December 22, 2032. That might sound small, but it’s 1 in 32 odds - worse than ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Scientists with NASA's Lucy mission continue to analyze data collected during the spacecraft's April 20 encounter with the ...

A newly discovered object, dubbed A11pl3Z, appears to be moving too fast and straight to have originated in the solar system.