New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

A fast radio burst, or a strong pulse of energy, was tracked to a distant long-dead galaxy that astronomers never thought could produce such a signal.

Credit: Robert Lea (created with Canva) Out in the universe lie dead stellar remnants called neutron stars, and these stars gain tremendously powerful magnetic fields when matter ejected from ...