Now scientists have proof electron-capture supernovae really occur. An astronomer hypothesized this new, third type of star explosion over 40 years ago. Search for: ...

Astronomers have found evidence of a rare electron-capture supernova for the first time, which could help solve a 1,000-year-old space mystery. Skip to main content. Open menu Close menu ...

The Crab Nebula explosion in A.D. 1054 — which was widely recorded by astronomers and historians around the world — may indeed have been a rare electron-capture supernova, researchers claim.

Electron-capture supernovas result from stars that sit right on the precipice of exploding. Stars with more than about 10 times the sun’s mass go supernova after nuclear fusion reactions ...

The existence of electron-capture supernovas may explain the Crab Nebula. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers may ...

Evidence of a new electron-capture supernova supports a 40-year-old astronomical theory and could also shed light on 1,000-year-old records from Japan and China.

From February 2017 to February 2018, XENON1T picked up the telltale emissions of two-neutrino double electron capture about 126 times. That pegs xenon-124’s half-life at about 18 sextillion ...

An exotic and extremely rare nuclear decay that involves the simultaneous capture of two atomic electrons by a xenon-124 nucleus has been observed in a dark-matter detector. Physicists in the XENON ...

Electron capture processes in ion–atom collisions constitute a critical phenomenon in understanding the interplay between charged particles and neutral atoms. In these collisions, an ion may ...