Stephen Cave is a philosopher and journalist. His latest book is Immortality: The Quest to Live Forever and How it Drives Civilisation.
Frozen dead guys
Is cryonics an ambulance into the future or the latest twist on our ancient fantasy of rebirth?
Who killed Knut?
The death of a beloved polar bear casts the logic of zoos in a cold light. Are they safe havens or places of sacrifice?
The ruling that Anders Breivik is sane leaves his ideas unchallenged. We need a new verdict for crimes of vainglory