At the very edge of our galaxy, some stars are moving fast enough that they have the energy needed to escape … More
Tag: galaxy
A faint galaxy 1.3 billion light years away reveals what the early Universe looked like
Most scientific papers on the discovery of new galaxies are notable because they find something out of the ordinary. Now, … More
Early galaxies found hiding in ‘super halos’ of hydrogen
Astronomers have observed a pair of Milky Way-like galaxies so distant they can be seen when the Universe was only … More
Astronomers spot a bizarre black hole that could unlock the secrets of how our galaxy formed
A link between the amount of material that can be seen spewing out of a black hole, and the brightness … More
Abigail Beall 