Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

Two meteor showers and the return of the Milky Way make up the top astronomy events for July. Mark these events down on your ...

NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Unusually fast-moving gas clouds near a nearby galaxy suggest they may have come from outside the galaxy. Scientists have ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

The innermost planet of our solar system is now well placed for observers.

Mercer University physics and astronomy professor Matthew Marone says the sighting is not uncommon, and it's likely connected ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

While it may surprise many, Delhi holds hidden gems for stargazers. From peaceful observatories to secret suburban skies, ...