Astronomers recently spotted one of the most massive brown dwarfs known, an object between 75 and 90 times the mass of Jupiter with a beyond-scalding dayside temperature of 8,000 K (13,940° Fahrenheit.)
An intensely magnetic neutron star roughly 15,000 light-years from Earth is stumping astronomers with its ultra long periods, unleashing radio waves into the cosmos every 22 minutes.
Astronomers have discovered an ancient stellar remnant that keeps its light elements separate, in a strange first.