A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...
An artist's impression of one of the cool neutron stars. Image credit: ICE-CSIC/D. Futselaar/Marino et al. | Credit: ICE-CSIC - D. Futselaar - Marino et al. Scientists have found that three neutron ...
A distant neutron star has abruptly erupted in brightness, surging to roughly one hundred times its usual output and leaving ...
A puzzling cosmic blast detected in both light and gravitational waves may hint at a previously unseen type of explosion, ...
A double blast of dying stars may be the first observed case of a long-hypothesized, never proven “superkilonova.” Although ...
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 ...
Physicists have shown that extremely light particles known as axions may occur in large clouds around neutron stars. These axions could form an explanation for the elusive dark matter that ...
It weighs more than 2 times the mass of our sun, but is only 18 miles wide. Astronomers have discovered the "most massive neutron star ever measured," amassing to more than two times the mass of our ...
Astronomers have spent more than a decade watching a compact stellar remnant called P13 slip into near silence and then surge ...
"More than half a century has passed since the discovery of neutron stars, but the mechanism of why glitches happen is not yet understood." When you purchase through links on our site, we may earn an ...
When a black hole and a neutron star finally meet, the result is cosmic carnage—and now, thanks to Caltech’s latest supercomputer simulations, we’re getting a front-row seat to the whole terrifying ...
It's not science fiction: Scientists have discovered a neutron star that spins faster than any blender humans have ever made. In a recently published study, scientists discovered that the 4U 1820-30 ...