Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The exocomet on its journey to exit the solar system will perform a rendezvous with Jupiter’s irregular moon Eupheme on March ...

Jupiter, the largest planet in the solar system, will emerge near sunset, stay in view through the night and only dip below ...

2025 MN45 isn't the overall spin-rate record holder. Astronomers have found a number of small asteroids — those just a few ...

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in ...

On Jan. 10, 2026, Jupiter reaches opposition, the moment when Earth passes directly between the planet and the sun. It puts ...

New analyses from SOHO and the Green Bank Telescope indicate interstellar comet 3I/ATLAS behaved like a normal comet as it ...

Astronomers using the NASA and European Space Agency’s Hubble Space Telescope have identified what appears to be a ...

Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.

Amateur astronomers and stargazers on Staten Island and the New York metropolitan area will have an excellent opportunity to ...