A supercharged neutrino that smashed into our planet in 2023 may have been spit out by an exploding primordial black hole ...
A neutrino with almost unimaginable energy slammed into Earth in early 2023, carrying roughly 220 petaelectronvolts, far beyond anything human machines can produce. The event, tagged KM3-230213A, has ...
Researchers suggest an ultra-energetic neutrino detected in 2023 may be debris from an exploding primordial black hole. The ...
Earth may owe some of its properties to a nearby star that blew up just as the solar system was forming. This pattern, which saw a supernova bubble envelop the sun and shower it with cosmic rays, may ...