Neutron stars are incredibly dense objects about 10 miles (16 km) across. Only their immense gravity keeps the matter inside from exploding; if you brought a spoonful of neutron star to Earth, the ...

The density of a neutron star is key to its use as a dark matter detector. Comments (0) When you purchase through links on our site, we may earn an affiliate commission.

Neutron stars are the leftover cores of exploded stars and the densest known material in the universe. A typical neutron star has a mass a few times the mass of the sun, compressed into a region ...

It wasn’t until the 1960s that Zwicky and Baade’s hypothetical neutron stars were finally detected. Radio astronomer Jocelyn Bell Burnell noticed a strange, regularly pulsed radio wave signal ...

They are so dense that a tablespoon of neutron star can weigh as much as a mountain." This supernova, called Supernova 1987A, occurred 160,000 light years from Earth in the Large Magellanic Cloud ...

The neutron star, residing in our Milky Way galaxy in the direction of the constellation Sextans and formally named PSR J0952-0607, is located roughly 20,000 light years from Earth, Romani said.

When a black hole and a neutron star finally meet, the result is cosmic carnage—and now, thanks to Caltech’s latest supercomputer simulations, we’re getting a front-row seat to the whole ...

Amid a coming feast of neutron science — in biology, chemistry, materials science, drug development, archaeology — we might one day learn how our universe started out as cosmic leftovers ...

A detailed supercomputer simulation of merging neutron stars demonstrates that such collisions emit gravitational waves, rapidly form a black hole, and generate powerful jets likely responsible ...

A jet of radiation from two colliding neutron stars appears to be travelling at seven times the speed of light, according to measurements from the Hubble Space Telescope. Although this is merely ...