Harvard astrophysicist Dr Avi Loeb tells ABP Live that 3I/ATLAS shows several odd behaviours, from unusual jets to rare ...

Researchers refined the trajectory of interstellar comet 3I/ATLAS using ExoMars Trace Gas Orbiter data, improving predictions and enabling precise monitoring for scientific study and planetary defense ...

Want to capture the cosmos without the effort? The ZWO Seestar S50 is excellent for beginners and astrophotographers alike, ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

Price history: This is the cheapest the Celestron Nexstar 6SE has been since March, when it was $919. Since then, it has been ...

Constellation Perseus culminates high upon the north-south meridian around 10 p.m. Dec. 25, with its brightest star Alpha ...

This year’s WTOP “Gift Ideas for Stargazers,” coincides with Black Friday and Cyber Monday sales, to possibly help get the best deals for that special someone on your holiday gift list that loves the ...

Scientists combine observations from Mars missions to get the clearest and most accurate track of 3I/Atlas so far.

A 23-day countdown to December 19 will test every prevailing theory about what lies beyond our solar system. The speculation ...

Michigan State University astrophysicists are closing in on one of space science’s biggest mysteries: where the galaxy’s most ...

A clear look at the discovery of 40,000 near-Earth asteroids, how scientists track them, and the missions working to keep our ...