Interstellar comet 3I/ATLAS, the third confirmed visitor, reveals shocking data: high nickel content and unique cryovolcanism ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

The curious cosmic object could become a temporary captive of the gassy planet before it departs from our solar system ...

An international team, including astronomers from the University of Geneva (UNIGE) and the National Centre of Competence in ...

Published on An international team including UNIGE observed with the JWST huge clouds of helium escaping from the exoplanet Wasp-107b. Artist's ...

An international team of researchers observed four highly intriguing 'dust objects' using the ERIS instrument at the Very Large Telescope facility in Chile.

Welcome to the latest astronomy space news for December 1, 2025! This month, we’re looking at how galaxies grow, what the ...

New data on comet 3I/ATLAS shows million‑km twin jets defying known physics. Experts debate if it's natural or engineered, igniting fierce scientific controversy.

One of seven Earth-sized planets, TRAPPIST-1d, caught the attention of NASA researchers and is one of the promising planets ...

The James Webb Space Telescope has captured new imagery of stellar nursery 30 Doradus, nicknamed the Tarantula Nebula. The ...

NASA is publicly insisting that the interstellar object 3I/ATLAS poses no danger to Earth, even as the agency and its ...

Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five ...