In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

Players who were online at the time could jump to the planetary system in question and behold the destruction of what’s been one of the big battlefields in the Galactic War that began back when ...

It's a dark day for Super Earth. In a completely unexpected, unpredictable turn of events, the black hole that's occupied Helldivers 2's galaxy for the better part of a year has collided with Angel's ...

Fast-moving stars zooming through our galaxy might have been slingshotted from a black hole inside the neighbouring Large ...

Astronomers have used a continent-sized radio telescope to find the largest black hole jet ever observed in the early ...