Lewis Dartnell is a Professor of Science Communication at the University of Westminster. He has won several awards for his science writing, and contributes to the Guardian, the Times and the New Scientist. He has also written for television and appeared on BBC Horizon, Sky News, Wonders of the Universe, Stargazing Live, and the Sky At Night. His previous books include the bestseller The Knowledge: How to Rebuild Our World From Scratch and his latest book is Origins: How The Earth Made Us.
