How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...

Wang and his collaborators first picked up on a bright signal from the object in December 2023. Then, the object released extremely bright pulses of radio waves in February 2024.

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

Scientists have issued a concerning update on a mystery interstellar object travelling through our solar system.

ASKAP J1832-0911, the unknown space object that the global team of astronomers first spotted in December 2023, is categorized as a long-period transient. LPTs are a new and rare group of cosmic ...

A team of astronomers recently discovered the traveling space object, just the third of its kind to pass through our solar ...

ASKAP J1832-0911, the unknown space object that the global team of astronomers first spotted in December 2023, is categorized as a long-period transient. LPTs are a new and rare group of cosmic ...

Wang and his collaborators first picked up on a bright signal from the object in December 2023. Then, the object released extremely bright pulses of radio waves in February 2024.

Pulsing object in space is ‘unlike anything we have seen before,’ astronomers say Ziteng (Andy) Wang/ICRAR via CNN Newsource An image of the sky shows the region around ASKAP J1832-0911.