Particle never before seen on Earth detected; it could come from a primordial black hole and the origin of the universe.
Observing such an explosion could unlock secrets of the universe. Like cracking a cosmic piñata, an exploding PBH would reveal every subatomic particle in existence, including those that have only ...
A neutrino with almost unimaginable energy slammed into Earth in early 2023, carrying roughly 220 petaelectronvolts, far ...
"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, which would be consistent with other astrophysical observations, and ...
A supercharged neutrino that smashed into our planet in 2023 may have been spit out by an exploding primordial black hole ...