Tag: galaxy cluster

Small-scale concentrations of dark matter produce lensing effects that are 10 times stronger than expected, a new study found.

A dim patch in an otherwise bright galaxy is the epicenter of a supermassive black hole whose mass is 40 ...

NASA's space telescope was looking for new stars when it came across a happy accident.

You'll feel very, very small after reading seeing this image.

The gargantuan cluster is 9.8 billion light years away from us, houses at least 27 galaxies and has a combined ...

Abell 2744, Pandora's Cluster. Photo: : NASA, ESA, and J. Lotz, M. Mountain, A. Koekemoer, and the HFF Team. Huge ...

These are NASA Hubble Space Telescope natural-color images of four target galaxy clusters that are part of an ambitious new ...

Located some 62 million-light years away, the Dorado constellation is home to a galaxy cluster, called the Dorado Group, comprised ...

Whenever a massive object, with an equally massive gravitational pull, like black holes or galaxy clusters, falls between an observer, ...

The ever scientifically productive Hubble just came out with another gem that will help scientists unravel the mysteries of the ...

Galaxy clusters are the biggest stable structures in our Universe that we know of, typically containing 50 to 1000 galaxies. ...