Merging black holes and neutron stars have unusual oval orbits prior to colliding and merging, which challenge the laws of ...

Astronomers analyzing the gravitational-wave event known as GW200105 report evidence that a black hole and neutron star ...

Astronomers analyzing the gravitational-wave signal from a 2020 collision between a black hole and a neutron star report ...

Astronomers have tracked a powerful blast of radiation back to its source, finding a neutron star collision within colliding galaxies.

We all know how weird black holes are, but did you know there is another type of star that is just as strange? Welcome to the universe of neutron stars.

A powerful "gamma-ray burst" has been seen exploding from merging neutron stars hidden within a previously unknown mini-galaxy leftover from an ancient cosmic crash. The "collision within a collision" ...

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 ...

Breakthrough discovery provides new clues about how these celestial bodies - that push the known laws of physics to their limits - find each other.

GRB 230906A, a short gamma-ray burst first detected in 2023, points to a faint galaxy embedded within a long stream of torn ...

Researchers said this event, called GRB 230906A, is likely in a stream of gas located about 4.7 billion light-years from Earth.

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.