From contact with aliens courtesy of Adrian Tchaikovsky to the childhood writings of Octavia E. Butler, February’s sci-fi ...

Life made the modern Earth as much as the Earth made life, a new book by a philosopher of consciousness argues. That dynamic leaves humans with a unique set of moral questions, Peter Godfrey-Smith ...

This April, the SciFri Book Club will read When the Earth Was Green: Plants ... If they don’t have the book in stock or you’d rather purchase online, you can support Science Friday by buying your copy ...