Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Anytime a new object is spotted in the sky, it sparks excitement for astronomers. When it is determined that the object is entering our solar system from interstellar space, it is exciting for ...

Elon Musk has turned a long-running joke about being an extraterrestrial into a central part of his public persona, even as ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA released a GIF of comet 3I/ATLAS captured by the PUNCH mission between Sept. 28 and Oct. 10.

The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3 instrument. At the time, the comet was about 286 million kilometers from Earth.

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

WASHINGTON (Reuters) -NASA released fresh images on Wednesday of the interstellar object called 3I/ATLAS that astronomers have determined is a comet probably even older than our solar system, as U.S.

A triangular UFO captured on infrared over Area 51 has gone viral, starting alien theories and questions about secret ...

(KTLA) — NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of speculation — and a full-blown online debate — over whether it could be an ...

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...