SPHEREx tracked the interstellar comet as it grew considerably brighter after perihelion.

A late January 2026 winter storm left more than snow and ice in its wake.

NASA just dropped a trove of new images of interstellar Comet 3I/ATLAS, as seen by some of the space agency’s spacecraft. The release comes after NASA scientists and engineers waited through the ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronomers continue to track the mysterious interstellar visitor Comet 3I/ATLAS as it speeds through the solar system, using ...

NASA’s James Webb Space Telescope captured mesmerizing new images of the Helix Nebula. With the use of Webb’s NIRCAm, pillars ...

NASA continues to capture amazing pictures from space. From detailed views of Mars to breathtaking perspectives of the Moon’s ...

(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 ...

Nearly 14 years ago, NASA’s Curiosity rover landed on Mars for a mission to explore the red planet and discover if it had an environment capable of supporting microbial life. Over the years, the rover ...

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. At a news conference, ...

WASHINGTON — 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 space agency ...

NASA’s new policy lets astronauts carry smartphones on missions like Crew-12 and Artemis II, opening the door to more candid, personal views of life in orbit and beyond Earth.

NASA’s Perseverance rover has achieved a major first by driving across Mars using routes planned by artificial intelligence rather than human operators. Credit: NASA. An AI just ...