A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

A team of researchers discovered a new type of astronomical object that may help experts learn more about the formation of galaxies and the development of the early universe. NASA dubbed the object ...

Across the observable universe, galaxies appear as luminous islands of stars and gas, anchored by invisible frameworks of dark matter. The prevailing view in cosmology holds that when these frameworks ...