Astronomers tracked a star that slowly faded instead of exploding. The quiet disappearance may reveal a hidden way black holes are born.
A 10-second flash from deep space just rewrote what we thought we knew about the early universe.
Astronomers have strengthened long-standing predictions that massive runaway stars could have originated in binary pairs, and ...
Merger of two neutron stars in the aftermath of a supernova may have been observed for the first time, though questions ...
In 2023, a subatomic particle called a neutrino crashed into Earth with such a high amount of energy that it should have been ...
A new study suggests that the red supergiant WOH G64, also known as the "behemoth star," has not transitioned into a yellow ...
"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rapid and dramatic changes, ...
"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, ...
Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...