Scientists have witnessed evidence of a collision between black holes so huge that it defies their understanding of physics.

NASA’s James Webb Space Telescope has revealed the “Cosmic Owl,” a rare structure of two colliding ring galaxies.

A new study has mapped the evolution of this iconic creature across 12,000 years of rock art, revealing a stunning ...

The telescope peered into a single “toe bean” of the nebula, uncovering clusters of gas, dust and young stars.

The James Webb Space Telescope (JWST) has celebrated its third anniversary of scientific operations with a dazzling new image ...

The James Webb Space Telescope pushes the limits of space engineering with its giant segmented mirror and sunshield the size ...

Imagine a star powered not by nuclear fusion, but by one of the universe’s greatest mysteries—dark matter. Scientists have ...

The James Webb Space Telescope has captured a rare glimpse at the gaseous "shrouds" that surround dying stars before they go ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...

Both cameras are far more sensitive than the standard cameras used on Earth. NIRCam and MIRI can detect the tiniest amounts ...

Now imagine that this enormous mirror is made not of precisely manufactured glass segments, but of liquid floating in space.