HumansIs it time for a more subtle view on the ultimate taboo: cannibalism? New archaeological evidence shows that ancient humans ate each other surprisingly often - sometimes for compassionate reasons. The finds give us an opportunity to reassess our views on the practice Leader
LifeOldest known skin fossil is from 300-million-year-old reptile Ancient fragments of fossilised skin may help us understand how skin evolved as vertebrate animals moved from the seas onto dry land News