Life37 trillion pieces of you: The plan to map the entire human body The workings of the myriad cells that make us are a huge mystery. A vast new project is changing that – and bringing sweeping insights into how we live and die Features
VideoDavid Reich: The truth about us, and where we come from Harvard geneticist David Reich and his team are DNA testing the bones of ancient humans. Their explosive results are still coming in, but one thing is already certain: much of what we thought we knew about human history is simply wrong Video