Astronomers have collected evidence of a violent collision between two planets in a distant star system. The first clues of this cataclysmic event came when a rather boring star began behaving very ...
Using Event Horizon Telescope observations of M87's black hole from 2017, 2018 and 2021, "astronomers have found some changes in this now iconic image that could be caused by variations in the ...
The four gravitational wave observatories around the world have been busy lately, revealing hundreds of detections. These provide statistical insights into the collisions between the incredibly ...