Whether you want a basic scope or a more advanced system, Amazon has tons of Celestron models for the lowest prices of the ...

This image shows NGC 6302, a billowing planetary nebula that resembles a cosmic butterfly.  CAPE CANAVERAL, Fla. — A ...

On Nov. 2, 2000, the crew of NASA’s Expedition 1 opened the hatch to the International Space Station, which was the beginning ...

Dennis Herrmann developed a life-long interest in astronomy at an early age and got his first telescope at the age of 12.

There’s magic in the air this holiday season and there’s also magic in the December night skies. These long nights are ...

3I/ATLAS is only the third known interstellar visitor, hence the prefix “3I.” The second known interstellar body, Comet 2I/Borisov, was discovered by the Russian astronomer Gennady Borisov in August ...

Astronomers are intensifying their scrutiny of the interstellar object 3I/ATLAS as new modeling data raises questions about ...

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 ...

Jim Foerch doesn’t go by his full name when he’s working at the Grand Rapids Public Museum. His name tag says “Mr. Jim,” which is what everyone calls him as they take in ...

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

The universe occasionally produces a huge surprise that proves physicists wrong, says Kip Thorne, who grew up in Logan, Utah, ...