JWST detected rising methane emissions from interstellar comet 3I/ATLAS, exposing ancient interior ice and offering new ...

The giant asteroid made waves across the world last year when it came whizzing past Earth - with some experts convinced it ...

When the interstellar object 3I/ATLAS entered the Solar System, astronomers quickly realized it was unlike anything they had seen before. Its age, trajectory, composition, and origin sparked intense ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

A new study proposes examining Mars and other space samples on the Moon before bringing them to Earth, arguing it would ...

Comet 3I/ATLAS arrived from beyond the Solar System carrying a chemical story unlike anything astronomers had measured before ...