The Moon passes 0.4° south of the red giant star Antares in Scorpius at 2 P.M. EDT. The two stand high in the southern sky ...

A top a mountain in Chile, where the days are dry and nights are clear, a team of scientists and engineers is preparing for ...

Mumbai's Khagol Mandal transforms superstition into fascination for astronomy through education, outreach, and skygazing ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

We’re going to lose people from Ohio to other states that might have more resources in the space that don’t rely as much on ...

New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

Planetariums were a hit with the public. Within decades, they had spread around the world – the first planetarium in the ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

The total solar eclipse on Aug. 12, 2026, will offer some fabulous travel options. Here are some adventures to consider.

We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a ...