NASA has scheduled a photo-dump of 3I/ATLAS images captured by the agency's fleet of ground and space instruments. You can ...

NASA has something new meant for the eyes of those who have been keenly following interstellar comet 3I/ATLAS. The space agency announced that on Wednesday, November 19, 2025, at 3 p.m. EST, it will ...

Published in Nature Astronomy, the findings represent a first: while helium escape has been observed before, this is the ...

I ATLAS interstellar comet brightens in new NASA and ESA images, revealing an active visitor and rare clues about other star ...

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

NASA is getting ready for a 3I/ATLAS photo dump. The U.S. space agency has announced plans to release additional images of the famed interstellar comet that was first spotted in July trespassing in ...

Update for 7 pm ET: NASA revealed new images of comet 3I/ATLAS today as seen from spacecraft across the solar system. Read our wrap story and see the images and video. NASA will reveal new imagery of ...

Jared Isaacman will appear today for a Senate hearing ahead of a potential confirmation vote for him to become NASA's next administrator.

The Soyuz MS-28 spacecraft successfully launched this morning from the Baikonur Cosmodrome in Kazakhstan, with NASA astronaut Chris Williams and cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev ...