LifeA fine-tuned universe may be controversial but can't be ignored The suggestion that our universe has physical laws and constants inexplicably just right for life is in the ascendant. Expect a heated debate, says Geraint Lewis Comment
HumansMetaphysics special: How do I know I exist? Could you be living inside a simulation created by a more advanced intelligence? Where does your unerring belief that you are not come from? Features