Scientists have found evidence for a cosmic collision in the Perseus cluster, a group of thousands of galaxies not far from ...

Astronomer Richard Darn says smartphones are making stargazing and astronomy more accessible. The team from Durham University uses gravitational lensing to observe stars across the universe. The ...

The Perseus cluster is a vast collection of thousands of galaxies, all bound together by gravity. Famed for its unbelievable ...

Over billions of years, the universe has transformed from a simpler state into an intricate cosmic web, but new research ...

Exotic properties suggested by recent DESI collaboration data are more likely to apply to dark energy than dark matter, ...

The researchers found a huge clump of dark matter about 1.4 million light-years west of the cluster’s center.

A black hole, seven times the mass of the Sun and located nearly 5,000 light-years away, has been confirmed as the first to ...

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

The James Webb Space Telescope has revealed a rare "Einstein ring," revealing two distant galaxies in an optical illusion ...

Few of us have ever heard of Hipparchus, known for discovering the first nova, meaning new star. In today’s world of ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...