4 days ago · Astronomy Black Holes The universe is humming with ripples in spacetime: Scientists just doubled our catalog of black hole and neutron star collisions News By Robert Lea published 2 days ago

5 days ago · The catalog also holds two examples of black hole–neutron star mergers. "The message from this catalog is: We are expanding into new parts of what we call 'parameter space' and a whole …

4 days ago · While the collision of two black holes only produces gravitational waves, a smash-up involving a neutron star can also generate light, which provides more information about the event …

Our catalog of spacetime ripples “heard” by gravitational wave detectors here on Earth has doubled, scientists say, with newly discovered sources ranging from wobbly black hole mergers to the …

It also features highly unequal-mass mergers and two rare black hole–neutron star collisions. Some data suggest merger chains, where earlier collisions contribute to the growth of larger black ...

2 days ago · Scientists report over 100 new gravitational wave detections, doubling the known catalog of black hole and neutron star mergers, providing new data on extreme cosmic collisions.

4 days ago · Two black hole-neutron star collisions round things out. Take the spinning pair, GW231028. Both black holes were rotating far faster than you’d typically expect; scientists suspect they might be …