The bold question-askers at What If warn how a black neutron star could destabilize Earth’s orbit and wreak havoc.

Astronomers have just solved a long-standing mystery about a rare, rapidly spinning neutron star known as PSR J1023+0038.

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

Astronomers studying a rare neutron star system have uncovered a surprising source of powerful X-rays. Using NASA s IXPE ...