Robin Dunbar, the noted evolutionary psychologist, turns his attention to the role of spiritual thinking in his new book "How Religion Evolved: And Why It Endures"
'David Copperfield's History of Magic' is an impressive tribute to the magician’s craft, letting us in on its wonders, without revealing any of its secrets
Crystal healing continues to undergo a resurgence in popularity, but when put to the test, believers can't tell the difference between a real crystal or a fake