HumansAncient human foot bones shed light on how two species coexisted 51¶¯Âþs have finally assigned foot bones found in 2009 to an ancient human species, and the move suggests that different types of hominins lived close by in harmony 51¶¯Âþ
HumansHow a surge in ancient plagues 5000 years ago shaped humanity Plague, leprosy, smallpox and other diseases didn't jump from animals to humans when we thought. Ancient DNA is revealing where they come from and how they changed history Features