LifeBird-loving vampire bats develop taste for human blood Bats in Brazil exclusively feed on bird blood, but new arrivals in their territory are now on the menu – they have been caught feasting on human blood News
LifeLung bacteria's sense of touch tells them when to turn nastyPseudomonas bacteria decide to become virulent when they sense they are in contact with a surface - a finding that could help people with cystic fibrosis News