Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* ...

A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and STScI | mash mix: Space.com Music: Tranquil Dawn by Amber Glow / courtesy of ...

Every time this doomed star plunges through a supermassive black hole's accretion disk, it loses orbital energy and triggers ...

A traveling black hole stalking the cosmos for stellar prey recently revealed itself by shredding a star in a radioactive ...

Among the events it can identify are tidal disruption events, where a star gets spaghettified by the enormous gravity of a ...

Despite weighing about a million times the mass of our sun, the black hole wasn't found at the center of its host galaxy, ...

The latest black hole discovery has been described as "Space Jaws", found 600 million light-years away. NASA says: "There is ...

This image shows a narrow galaxy curving around its companion, forming a rare cosmic arc. This image, captured by Hubble, reveals GAL-CLUS-022058s, nicknamed the "Molten Ring". This image shows the ...

If you’ve been reading this column lately, you might have noticed a recent trend where I try to answer some deceptively ...

NASA's Hubble captured a rare event 600 million light-years away: a black hole devouring a star in a Tidal Disruption Event ...

Discover why we've given the ZWO Seestar S30 smart telescope nearly top marks in our latest smart telescope review.

From meteor showers to constellations, here's everything you need to know about observing the summer sky using the unaided ...