Do dead stars glow? A strange gravitational phenomenon could be generating enormous amounts of light around neutron stars, new research suggests. When you purchase through links on our site, we may ...

The collision and merger of two neutron stars—the incredibly dense remnants of collapsed stars—are some of the most energetic ...

Neutron stars escape collapse into a black hole thanks to degeneracy pressure produced by their neutrons, which is able to fight the crushing force of gravity. What exactly lies at the heart of a ...

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Einstein’s understanding of gravity, as outlined in his general theory of relativity, predicts that all objects fall at the same rate, regardless of their mass or composition. This theory has passed ...

Gravity from mountains on rapidly rotating neutron stars produces ripples in space-time known as gravitational waves. The Laser Interferometer Gravitational Wave Observatory (LIGO) searches for such ...

Ripples in spacetime now give astronomy a second sense. The network listens to collisions, maps a low-frequency background ...

The current generation of gravitational wave detectors could "hear" the explosive supernova collapse of dying stars over 65 million light years away. When you purchase through links on our site, we ...

In a significant breakthrough, astronomers have recently discovered a “ghost star” nestled within the remnants of a supernova. This mesmerizing discovery provides fresh perspectives on the life cycle ...

It isn’t a secret that humanity and everything around us is made of star stuff. But not all stars create elements equally. Sure, regular stars can create the basic elements: helium, carbon, neon, ...

Dead stars may produce intense flashes of light through the power of gravity itself, researchers have demonstrated. Understanding this phenomenon could reveal new insights about some of the largest, ...