Shock waves from tiny black holes in the early universe could explain how antimatter became so rare while matter is common.

The new study suggests that primordial black holes helped create the matter-antimatter imbalance, resulting in the formation of matter as we know it.

A bizarre, record-breaking neutrino detected in 2023 may have originated from an exploding primordial black hole—a relic from ...

Add Yahoo as a preferred source to see more of our stories on Google. A 220 PeV neutrino may have come from an exploding primordial black hole with a hidden “dark charge,” researchers report. (CREDIT: ...

In effect, an exploding black hole, like the Big Bang itself, would be the ultimate particle collider, revealing hitherto unknown aspects of nature’s repertoire that could account for the dark matter.

Add Yahoo as a preferred source to see more of our stories on Google. A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of an ...

The black hole formed when the universe was only 700 million years old.

The early universe is absolutely so far outside our understanding of how the world works it's hard to describe in words. Back then, the cosmos wasn't filled with stars and galaxies but with a boiling ...

Researchers identified a "forbidden range" of black-hole masses more than 45 times the Sun's mass, where stellar-origin black holes are rare. The gap aligns with models in which such stars explode via ...

A neutrino slammed into Earth in 2023 with so much energy that it looked almost unreal. The particle carried about 220 peta–electron volts, or PeV, making it the most energetic neutrino ever reported.