Astronomers Observe Black Hole Reactivate, Emitting Jets of Plasma
A supermassive black hole located at the center of a distant galaxy has been observed turning back on after a period of dormancy, emitting jets of hot gas into space.…
NASA's Hubble Observes Rare Blue Lurker Star with Unusual Evolution in M67 Cluster
A rare stellar phenomenon, termed the “blue lurker,” has been observed by NASA's Hubble Space Telescope within the open star cluster M67, located approximately 2,800 light-years away. This star, part…
Astronomers Discover Unusual X-Ray Oscillations From a Black Hole 100 Million Light-Years Away
A supermassive black hole in a galaxy located 100 million light-years away has drawn the attention of astronomers with its unusual behavior. Observations have revealed a steady increase in the…