Astronomers have spotted a mysteriously mature “baby cluster” of galaxies in the early universe, scarcely a billion years ...
The young galaxy cluster existed about 12.8 billion years ago and has an estimated mass 20 trillion times that of the sun ...
Lurking in the southwestern corner of Aquarius the Water-bearer, globular cluster M72 doesn't stand out. At magnitude 9.4, it ...
"JADES-ID1 is giving us new evidence that the universe was in a huge hurry to grow up." ...
JWST observations of galaxy cluster MACS J1149 show gravitational lensing used by CANUCS to study distant low-mass galaxies across a wide range of cosmic time.
NASA Chandra X-ray telescope data from galaxy cluster Abell 2146 showed a "shockwave that stretches for some 1.6 million ...
Formally known as Messier 44, the cluster is one of the closest of its kind to Earth at about 600 light-years away. While visible to the naked eye as a blur, binoculars or a telescope are recommended ...
Formally known as Messier 44, the cluster is one of the closest of its kind to Earth. It will be visible throughout January, with the best viewing times after sunset and before midnight. While visible ...