Updated: 2023-06-29 13:00:00
New research suggests that the amount of metal a star contains may be a crucial factor in the search for alien life on other planets — and that metal-poor stars might be better protected from harmful UV radiation.
Updated: 2023-06-23 15:30:00
For the first time, astronomers have observed chaos in the center of an ancient galaxy, the sort of place where a million or more stars are locked in a dance of death.
Updated: 2023-06-23 14:55:00
Our neighbouring galaxy is flinging stars into intergalactic space and some must have come our way, say astronomers.
Updated: 2023-06-22 18:00:00
Entering a black hole comes with certain safety concerns. But could we take advantage of its time-warping capabilities from a distance?
