An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

Confirmed as an alien comet, new observations have given us a much better idea of how large this interstellar object actually ...

A new scientific paper is drawing attention because it puts forward an unexpected idea about a space object called 3I-ATLAS. Some scientists now question whether this object, which came into our solar ...

STARRS Observatory in Hawaii made history in 2017 when they detected 'Oumuamua, the first interstellar object (ISO) ever ...

Scientists propose that NASA's Juno probe could intercept the recently discovered interstellar comet, 3I/ATLAS, providing a close examination of this enigmatic celestial object.

James Webb Space Telescope discovers 300 mysteriously luminous objects, sparking debate on whether they are galaxies or something else ...

The most striking science photos of the week: including the Perseid meteor shower and glowing underwater wonders.

An aging spacecraft more than a decade into its mission may soon undertake one of the most ambitious maneuvers in modern ...

On Episode 173 of This Week In Space, Rod Pyle and and Tariq Malik look back at the week in space news.

Humans could come into contact with aliens in around 110 days – according to one Harvard professor, who has been closely following an unexplained interstellar object flying towards Earth ...

Travis Knight, former rapper and Bumblebee director, is calling the shots on the project that brings Mattel’s iconic toy line to life. The star-studded cast also includes Camila Mendes as Teela, ...

Chadderton-born Professor Brian Cox has spoken out about claims that an interstellar object could be an alien spacecraft ...