This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

In a chilled lab where temperatures drop close to absolute zero, a speck of magnet hovers in place. This tiny magnet, ...

NASA's James Webb Space Telescope (JWST) has captured a new image of the titanic collision between two galaxy clusters, known ...

Astronomer Vera Rubin, now honored on a U.S. quarter, transformed our understanding of the universe by uncovering powerful ...

Inspired by superconductivity, a strange new theory that seeks to explain dark matter might explain dark energy, too ...

The James Webb Space Telescope (JWST) has provided groundbreaking insights into the Bullet Cluster, a cosmic collision zone ...

The invisible dark matter is one of the universe's biggest mysteries, and its existence is confirmed only by the ...

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

A computer simulation shows how two neutron stars of unequal mass merge, form a black hole and spit out a jet of high energy matter.

Scientists now say that thousands of tiny black holes could be whizzing through your home at this very moment.

By studying what makes the Milky Way unique, astronomers are hoping to understand our galaxy’s past and unravel the mystery ...

Scientists have long agreed this event was triggered by a sudden surge in greenhouse gases which resulted in an intense and ...