A neutron star is what remains after a massive star goes supernova. Composed entirely of neutrons, this compact star possesses a radius of only a dozen kilometers (approx. 7 miles) but has a mass ...

Scientists have developed the longest and most complex simulation to date of a binary neutron star collision that results in the formation of a black hole and a jet. The breakthrough will massively ...

The basic formula for producing a neutrino in a neutron star is straightforward: A neutron decays, transforming into a slightly-lighter, low-energy proton and an ultralight neutrino.

Neutron stars are one of the most extreme and exotic objects in the known universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Neutron ...

Neutron stars can have a resounding impact around the universe. Scientists recently announced the first detection of gravitational waves created by two neutron stars smashing into each other. 1:33 ...

But things appear much differently for 4U 0142+61, which astronomers theorize had a violent history, even for a neutron star. It actually is solid, or so it appears. Approximately 100,000 years ...

What would happen if you put a baseball-sized piece of neutron star on the Earth? Would it fall to the core of the Earth and ...

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

Astronomers have spied the heaviest neutron star to date 3,000 light-years away from Earth. The “black widow,” a dense, collapsed star that’s devouring its stellar companion, also spins 707 ...

The neutron star featured in this latest paper is a pulsar, PSR J0952-0607—or J0952 for short—located in the constellation Sextans between 3,200 and 5,700 light-years away from Earth.

Exactly how the jets are powered from both objects is a subject of ongoing study.But according to the new research, neutron star jets can travel at 70,836 miles per second (114,000 kilometers per ...

Neutron stars are like the most efficient thermoses in the universe, filled with hot noodle soup. Here's how, over the course of millions of years, they cool down.