While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

NASA released new images of 3I/ATLAS as it plunged towards the sun, captured by a host of the agency’s robots and probes.

When the interstellar comet flew by the red planet in October, multiple NASA missions pivoted from their explorations to ...

The comet was first discovered in July this year and has been captured in multiple photographs since then. In early August, ...

Interstellar comet 3I/ATLAS, third visitor to our system, is pure ice—no technosignatures, says NASA on 19 November 2025.

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system.

A viral backyard-telescope photo claims to outshine NASA's $30 billion "close-up" view of interstellar object 3I/ATLAS — but ...

A comet hurtling through the solar system from interstellar space is exactly what it appears to be, NASA officials said Wednesday, moving to quash a wave of online speculation.

NASA has released new images of interstellar comet 3I/ATLAS, revealing massive jets, unusual behaviour, and a briefly ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the ...

Several NASA spacecraft near the comet captured images as it travelled through space around 18 million miles away ...

NASA released a trove of never-before-seen images of the interstellar comet 3I/ATLAS, unveiling new characteristics of the ...