"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rapid and dramatic changes, ...

When young stars mix with neutron stars, things get messy.

"Measuring the properties of neutron-star matter is indeed very hard and this is because while we can measure the mass of a neutron star very accurately, it is very hard to measure its radius ...

New simulations performed on a NASA supercomputer are providing scientists with the most comprehensive look yet into the ...

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NASA supercomputer simulations reveal X-ray and gamma-ray signals emitted in the final milliseconds before neutron star mergers, providing insights for future observatories and gravitational-wave ...

Neutron stars escape collapse into a black hole thanks to degeneracy pressure produced by their neutrons, which is able to fight the crushing force of gravity. What exactly lies at the heart of a ...

"The detection of this signal has the potential to reveal what neutron stars are made of." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Neutron stars—the dense remnants of massive stellar explosions—and their presence in X‐ray binaries serve as natural laboratories for extreme physics. In these systems, matter is transferred from a ...