The Second Most Potent Cosmic Ray in Heritage Came from–Nowhere?
[ad_1] Stellar flares and supernovae, gamma-ray bursts and large impacts—the universe has no shortage of techniques to wallop our world. Amid the strangest and most mysterious are ultrahigh-electrical power cosmic rays (UHECRs), weighty but wee particles from parts not known that at times slam into our earth at shut to the pace of mild. Every