Could gravitational waves be the key to cosmic communication? / Gravitational waves offer a 'cosmic DNA test' for black holes / Gravitational waves could give us insights into fast radio bursts / MeerKAT confirms the gravitational wave background of the universe in record time / The first-ever detection of gravitational waves and the powwow that preceded it / Investigating the impact of ultralight dark matter on gravitational wave signals / Alien Spaceships Could Be Detected Using Gravitational Waves / Gravitational waves unveil previously unseen properties of neutron stars / How Einstein was both right and wrong about gravitational waves / New study simulates gravitational waves from failing warp drive