From the early Greeks to today's leading philosophers, the question of how our beleifs and theories relate to reality has been the cause of much fervent debate. 'Realists' claim that reality is independent of our thinking, even if it is up to us how we think about it. 'Realtivists' disagree and hol[...]

Addressing fundamental questions about life, death and the universe Science and the Spiritual Quest: New Essays by Leading Scientists examines the ways in which scientists negotiate the complex frontiers between their scientific and religious beliefs. Distinguished cosmologists, physicians, biologis[...]

The leech is one of nature's most tenacious yet mysterious animals. Possessing a hold on the human body and culture, few creatures feature so unexpectedly yet consistently in human history. Popularly thought to be a formidable bloodsucking parasite, armed with razor-sharp teeth and capable of drinki[...]