Why do people reject the idea of eternal life, and what are the consequences? What do Christians believe about it?

Does the philosophy of individualism lead to happiness? How does the desire for freedom link in with the human need for relationship?

William Lane Craig debates whether God is a delusion with Professor Mike Begon.

Less than two metres tall and only lasting about 70 years — can we matter in a universe that is so big and so old, so dark and so cold?

A review of Al Gore's campaigning film An Inconvenient Truth.