Located about 4,000 light-years from the sun, a “mysterious, flickering object” that emits huge amounts of energy every few hours has been discovered. Astronomers watched as the object—named GLEAM-X J162759.5-523504.3—brightened, dimmed and disappeared before reappearing and brightening again, and assumed it was a supernova (a dying star) or a neutron star (an already-dead star) but found that it’s neither. In fact, it could be a …
A New Type of Star Likely Discovered