Heavy Nuclei May Power Cosmic Rays

Scientists are racing to solve the cosmic mystery of where the most powerful particles in the universe come from—ultrahigh-energy cosmic rays like the rare Amaterasu particle, detected in 2021, which carry energies far beyond anything we can create on Earth. New research suggests these supercharged particles may be heavy atomic nuclei, not lighter elements, allowing them to survive interstellar travel with their immense energy intact. This breakthrough could help pinpoint their origins, possibly pointing to violent cosmic events like black hole births or neutron star collisions. With simulations confirming heavy nuclei’s survival advantage at extreme energies, future observatories may finally crack the code on these cosmic enigmas. Support the show:Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/21553b80267b0662