LifeYoung wasps routinely eat their own siblings in the nestIsodontia harmandi wasps make nests and leave food for their young in bamboo canes. When that food runs out, the larvae turn to cannibalism News
LifeVolcano-dwelling mice confirmed as world’s highest-living mammals Conditions on the peak of Llullaillaco, 6739 above sea level, are cold, dry and hostile – but some mice somehow survive there News