One doesn't have to spend a long time talking to people to discover that most of them subscribe to some form of mind-body dualism. Not...

It's 25 years today since my father died. His death was one of the events that got me thinking about life, death, and all that. I de...

Alan Turing's contribution to mathematics, cryptography and computer science was inestimable. Not only did he shorten World War Two...

"Yet across the gulf of space, minds that are to our minds as ours are to those of the beasts that perish, intellects vast and cool...