Astronomers have discovered that rapidly spinning extreme dead stars or pulsars push it to the edge, blasting out radio ...

A Mississippi State physicist has produced a direct laboratory measurement of a key nuclear reaction believed to occur during ...

The study shows how some stars churn out heavy elements with no roadblock.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An Illustration of an ...

A newly analyzed gravitational-wave event has revealed something unexpected about one of the Universe’s most violent ...

As binary neutron stars spiral around each other to merge, their gravitational tidal forces distort each other's shape and structure, potentially revealing clues as to what lies within them.

A supernova - the explosive death of a star - is always violent, blasting material into space while typically leaving behind ...

"For the most part, massive stars make black holes. The more massive the star, the heavier the black hole," Fishbach said, until stars reach a certain mass threshold beyond which the physics of their ...

Neutron stars harbor some of the most extreme environments in the universe: their densities soar to several times those of atomic nuclei, and they possess some of the strongest gravitational fields of ...

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 ...

Astronomers have spotted a jaw-dropping collision between two neutron stars – and it may have produced gold and platinum. The discovery in a tiny, faraway galaxy is the first time this has been seen ...

Scientists discover a star, HD 254577, that survived a supernova and is now racing through space, revealing how the explosion ...