HealthSome viruses like to cheat – and that may be good for our health Mutations can result in viruses that infect cells, but can't copy themselves without help from other viruses - now it seems these cheats may outnumber normal viruses in a third of influenza cases, reducing the severity of infections News
SpaceAsteroid exploded 'similar to a bomb' over France in a rare event An asteroid called 2023 CX1 underwent a single explosion, hinting that it had an unusual structure that might be more damaging on the ground News