#Continuous gravitational waves in X-ray star systems—the search continues
“#Continuous gravitational waves in X-ray star systems—the search continues” Artist’s impression of the exotic binary star system AR Scorpii. Credit: M. Garlick/University of Warwick/ESO Gravitational waves are ripples in space-time that come in many forms. So far, short-duration gravitational wave signals have been observed from colliding black holes and colliding neutron stars, but scientists expect…