Astronomers have taken a superdetailed, zoomed-in photo of the Large Magellanic Cloud's "behemoth star." The stunning image, ...

The WEAVE telescope has documented a high-speed collision of galaxies in Stephan's Quintet, revealing the powerful shockwaves ...

"For the first time, we have succeeded in taking a zoomed-in image of a dying star in a galaxy outside our own Milky Way." ...

In its galactic neighborhood, the Milky Way can be something of a bully.

A group of international scientists discovered three ultra-massive “Red Monster” galaxies capable of forming their own stars ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

WOH G64 is what's known as a red giant, a star nearing the end of its life, running out of hydrogen fuel. Through this ...

Cosmologists are unraveling a perplexing mystery: the universe appears to be expanding faster than predicted. Known as the ...

A story of survival is unfolding at the outer reaches of our galaxy, and NASA's Hubble Space Telescope is witnessing the saga ...

In a new study, a team of astrophysicists led by CU Boulder has set out to unravel the mysteries of UFOs—not the alien ...

Scientists have finally imaged a star outside of the Milky Way for the first time. Here's what it looks like and how they did ...

More than 99% of Americans live under skies polluted by light. But dark skies at the Grand Canyon and more than 145 other ...