See a pair of superheavy neutron stars collide in this simulation with gravitational wave audio. "An audible tone and a ...

The most luminous kilonova candidate to date (short gamma-ray burst 200522A) was detected using the Hubble Space Telescope, ...

Researchers have created an AI-based simulation that makes it much faster to model how neutron star mergers produce many of the universe's heaviest elements. The new tool could improve predictions of ...

Multi-messenger astronomy of neutron star mergers unites gravitational-wave detections, electromagnetic observations across the spectrum and potential neutrino and cosmic-ray signals to probe the ...

Scientists analyzing a gravitational-wave signal have discovered that a neutron star and black hole spiraled together on an oval-shaped orbit just before merging. This unusual motion, detected in the ...