Comet 3I/ATLAS was first detected in July, sparking a flurry of interest among scientists and in amateur astronomy circles.

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

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

On Wednesday, Nov. 19, NASA will unveil more 3I/ATLAS images captured by the space agency's fleet of instruments both on the ...

NASA has a number of telescope assets which have captured images of interstellar comet. They include: The Hubble, Webb, TESS, ...

NASA unveiled close-up pictures on Wednesday of the interstellar comet that's making a quick one-and-done tour of the solar ...

NASA will reveal new imagery of the interstellar comet 3I/ATLAS on Wednesday (Nov. 19), and you can watch it live. The ...

A new image of 3I/ATLAS shows its multi-tailed structure beside a distant galaxy, revealing rare interstellar details.

The comet, first discovered in July 2025, is only the third ever confirmed object to pass through the solar system.

Imaging suggests that a lot of the material coming off is in the form of dust grains. NASA indicated that two missions to ...