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: What is the meaning of life? Your life may feel important to you, but does it have meaning? It's the biggest of all questions – and it has more than one answer Features