At first glance, the night sky appears still. But in reality, everything moves, our Solar System being no exception. As it ...
White dwarf star RXJ0528+2838 with its mysterious surrounding shock wave Astronomers have discovered a mysterious shock wave around a dead star ...
One of the rare and brief bursts of cosmic radio waves that have puzzled astronomers since they were first detected nearly 10 years ago has finally been tied to a source: an older dwarf galaxy more ...