Science
Five monster black holes that were previously hidden by dust and gas have been uncovered by astronomers.
The British-led discovery suggests there may be millions more "supermassive" black holes in the universe than were previously thought.
Dizkover
Astronomers Discover 'Monster Black Holes'
Updated July 8, 2015 ● 430 views
Science
Five monster black holes that were previously hidden by dust and gas have been uncovered by astronomers.
The British-led discovery suggests there may be millions more "supermassive" black holes in the universe than were previously thought.