Neutron star mergers are collisions between neutron stars, the collapsed cores of what were once massive supergiant stars.

A spoonful of neutron star material would be incredibly dense and have bizarre effects on Earth. Trump Signs Executive Order ...

Neutron stars are the densest objects in the universe after they form from supernova crashes of massive stars. These mysterious bodies have fascinated researchers throughout the last several decades, ...

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

However, their findings at the time were disputed, with a section of scientists claiming the body was instead a neutron star. However, the team continued studying the object and has now found more ...

A pulsar is a neutron star, a super-dense stellar remnant that produces beams of radio waves and an energetic “wind” of particles. The pulsar and its wind move with supersonic speed through ...

A pulsar is a neutron star, a super-dense stellar remnant that produces beams of radio waves and an energetic "wind" of particles. The pulsar and its wind move with supersonic speed through the ...