Leonardo Da Vinci: New family tree spans 21 generations, 690 years, finds 14 living male descendants

Surprising Results of a Decade-Long Investigation Advances Search for Leonardo da Vinci’s DNA

Beautiful Bone Carving From 51,000 Years Ago Is Changing Our View of Neanderthals

A Comet Strike 13,000 Years Ago May Have Sparked Key Shift in Human Civilization