Theoretical physicists studying quantum fields in curved spacetime have built a growing body of calculations showing that ...
The most energetic "ghost particle" neutrino ever detected may have been blasted at Earth by blazars, black hole engines that are powerful cosmic particle accelerators.
A gigantic "blazar" may have fired a beam of light-speed particles at our planet, creating a 2023 "ghost particle" detection.
A bizarre, record-breaking neutrino detected in 2023 may have originated from an exploding primordial black hole—a relic from the early universe. Scientists suggest these black holes could carry a ...
In 2023, a subatomic particle smashed into the Mediterranean Sea with enough energy to rattle the foundations of physics. The particle was a neutrino, a fundamental subatomic particle that usually ...