Tag: Astronomical discovery
Observing a Super-Eddington-Accreting Black Hole 1.5 Billion Years After the Big Bang – Nature...
Observational surveys have discovered hundreds of luminous quasars at redshifts greater than 6-7. These quasars host supermassive black holes with masses ranging from 10^9...
Frozen Super-Earth Discovered Masquerading as Mini-Neptune
Researchers have discovered a new exoplanet that is similar to Earth but much larger and colder. This planet, known as LHS 1140 b, was...
Young Stars Swarming Near Galaxy’s Central Black Hole: A Dusty Discovery
The Milky Way's central black hole has some young stars orbiting around it, which is quite unusual. Normally, stars that orbit a supermassive black...