Astronomers have revealed a new type of cosmic object called Cloud-9 — a dim, starless gas cloud anchored by a massive dark ...

Deep space has just delivered a cosmic riddle that refuses to fit any familiar category. Astronomers using some of the most ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...

NASA's Europa Clipper spacecraft has captured ultraviolet images of interstellar comet 3I/ATLAS, revealing hidden chemical ...

The Vera C. Rubin Observatory began studying the heavens from a Chilean mountaintop last spring, and its "first light" images ...

An artist’s illustration depicts 2025 MN45—the fastest-rotating asteroid with a diameter over 500 meters that scientists have ...

🚨Record-breaking asteroid spotted by NSF–DOE @VRubinObs 🚨 Using early data from the LSST Camera, astronomers have ...

Out in the depths of space, somewhere in between Mars and Jupiter, is a newly discovered asteroid that's breaking records.

24P/Schaumasse will make its closest pass of the sun on Jan. 8, according to In-the-sky, when it will pass 109.7 million ...

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

A new 3I/ATLAS captured by NASA-supported Gemini North telescope revealed a 'chemical scream' as the comet's temperature ...