NASA supercomputer simulations reveal X-ray and gamma-ray signals emitted in the final milliseconds before neutron star mergers, providing insights for future observatories and gravitational-wave ...

New simulations performed on a NASA supercomputer are providing scientists with the most comprehensive look yet into the ...

The voices of Jimmy and Cindy look back on "Jimmy Neutron’s" journey from Oscar-nominated film to television classic.

In this video I show you what happens when you try to get close to 1 drop of a neutron star. I tell you how a neutron star is made and then also talk about different types of stars and show you a ...

A team of astronomers believe they’ve witnessed a star split in half before merging back together again, triggering an ungodly double explosion that’s sending seismic ripples through both the ...

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." When you purchase through links on our site, we may earn an ...

Space is full of mysteries that can't be easily explained by the layman, and this latest one from a isn't likely to sour anyone on their fascination with space. Scientists from several institutions, ...

Explosions of all varieties are booming throughout the universe. When a massive star dies, for instance, it bursts in a bright supernova, sometimes leaving behind a dead core called a neutron star.

After detecting a strange combination of signals in the summer of 2025, astronomers believe they may have captured the first evidence of a unique phenomenon previously theorized, but never observed: a ...

In a strange turn of events, a supernova birthed twin baby neutron stars that merged to make a powerful kilonova. Reading time 3 minutes When massive stars die, they go out in fiery explosions called ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A double blast of dying stars may be the first observed case of a ...