The star, situated in a galaxy orbiting our own tens of thousands of light-years away, may be on the verge of a spectacular ...

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 ...

The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

"Very little is known about what causes the formation of magnetars," researcher Kritti Sharma said. "Our work helps to answer ...

The Goldstone Solar System Radar, part of NASA’s Deep Space Network, made these observations of the recently discovered ...

Astronomers captured an unprecedented image of WOH G64, a red supergiant star in its final life stages, using advanced ...

Astronomers at the University of Toronto (U of T) have discovered the first pairs of white dwarf and main sequence ...

Researchers have discovered three ultra-massive galaxies from the universe's first billion years, challenging existing models of star formation. These galaxies, identified with the James Webb Space ...

A galaxy racing through space at an astonishing speed of two million mph (3.2 million km/h) has created a dramatic collision.

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

While astronomers have taken about two dozen zoomed-in images of stars in our galaxy, unveiling their properties, countless other stars dwell within other galaxies, so far away that observing even one ...