Six lectures, all regarding the most revolutionary discovery in twentieth-century physics: Einstein's Theory of Relativity. No one--not even Einstein himself--explained these difficult, anti-intuitiv
In 1976 twenty–six California children were kidnapped from their school bus and buried alive for motives never explained. All the children survived. This bizarre event signaled the beginning of
The companion to the popular PBS series. For everyone who bought A Brief History of Time (9 million so far) but had trouble understanding it, this is a simple, easily accessible explanation of the sa
Draws on research from anthropology, cognitive science, linguistics, and evolutionary biology to explain the origins of religion and human religious thought, offering a scientific explanation who what
