On July 1, 2025, NASA’s ATLAS telescope in Chile spotted a fast moving dot, 3I/ATLAS, travelling at 61 kilometres per second.

Physicist Michio Kaku is warning about the AI-generated deepfakes, which exploit his image to push the idea the comet '3I/ATLAS' is an alien spacecraft that poses a potential threat.

Interstellar comet 3I/ATLAS has been flying around the sun to reach perihelion (its closest point to the sun) on Thursday ...

Although it's smaller than a planet, Chiron could be a natural laboratory for learning about how ring systems form, change, ...

The comet could be older than our solar system. The comet is also distinct because nickel vapor was detected in the gas ...

Enjoy entertaining animations that teach about the solar system and the universe through humor and creativity. Explore ...

When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...

This week, Seattle-based startup Radical revealed it has successfully tested a full-scale prototype of its super-thin, ...

Interstellar objects like 3I/ATLAS are exciting, but there is no reason to claim that they are evidence of alien spacecraft – ...

Manhattan-sized comet 3I/ATLAS — which scientists suspect could have extraterrestrial origins — will reach its closest ...

NASA has confirmed that the interstellar comet 3I/ATLAS remains on a stable path through the Solar System and poses no risk ...