Now, physicists at the University of Massachusetts Amherst propose a groundbreaking theory: the neutrino may have come from ...

In 2023, a subatomic particle called a neutrino crashed into Earth with such a high amount of energy that it should have been impossible. In fact, there are no known sources anywhere in the universe ...

A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of an evaporating black hole. This would mean that high-energy neutrino events ...