So, when the James Webb Space Telescope (JWST) had the opportunity to get pointed toward the comet, everyone was excited. The ...

Interstellar comet 3I/Atlas has moved within 300 million km of Earth as scientists continue tracking its rare journey.

Astronomer Gianluca Masi of the Virtual Telescope Project captured breathtaking imagery of solar system comet C/2025 K1 ...

Comet C/2025 K1 (ATLAS) was discovered barrelling towards the sun on May 24, 2025 and is believed to have originated from the ...

NASA is providing more images and information about the interstellar object that's passing through our solar system right now ...

Astronomers have captured spectacular images of a comet, C/2025 K1 (ATLAS), breaking apart in three large pieces during its ...

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, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

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

NASA will host a live event at 3 p.m., Wednesday, November 19, to share imagery of the interstellar comet 3I/ATLAS.

It was soon deduced that this is an interstellar comet, meaning it has come from another solar system. It’s only the third ...

NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...