Neutron stars are some of the weirdest cosmic objects, and the greatest mysteries lie deep in their hearts. Neutron stars' surface gravities are so intense that the largest "mountains" are only a few ...

A team of researchers from the Massachusetts Institute of Technology used Frontier to chart the isospin density of a neutron star over a range of conditions. This illustration depicts isospin-dense ...

Neutron stars are so named because in the simplest of models they are made of neutrons. They form when the core of a large star collapses, and the weight of gravity causes atoms to collapse. Electrons ...

Astrophysicists modeling the insides of neutron stars have found that the extremely compact objects have different internal structures, depending on their mass. They suggest thinking of the stars as ...

Researchers study neutron star crusts by simulating neutron matter then adding “hidden” neutrons to mediate interactions between “real” neutrons. Next, neural networks construct a quantum wave ...

Researchers at the Argonne National Laboratory studied a nuclear reaction and measured conditions that can explain how heavy elements are formed inside stars. Stars are mainly composed of light ...

For astrophysicists, neutron stars stand out as objects of irresistible fascination - perhaps, in part, because of how difficult they are to decipher. But calculations conducted on the Frontier ...

How can we understand environments that can’t be replicated on Earth? That’s a challenge astrophysicists face all the time. In some cases, it’s largely a matter of figuring out how well-understood ...

"If axion clouds, and thereby axions, are discovered, this would be a massive step toward solving the dark matter problem." When you purchase through links on our site, we may earn an affiliate ...