Oct 16, 2014 | 44:45The Nature of Things Gorilla Doctors VideoClosed Captions available
The Nature of Things Gorilla Doctors Oct 16, 2014 | 44:45How did Canadian veterinarian Dr. Mike Cranfield end up making house calls for Africa's endangered mountain gorillas? The Gorilla Doctors perform check-ups, give medicines, and sometimes operate. But how much should the vets intervene with a wild population? Is this radical human intervention going too far?
Aug 7, 2014 | 44:45The Nature of Things Brain Magic: The Power of Placebo VideoClosed Captions available
The Nature of Things Brain Magic: The Power of Placebo Aug 7, 2014 | 44:45What if each of us could make the symptoms of an illness disappear? Cast a spell so powerful it would actually rid us of pain, help us walk, or breathe better? For centuries placebos have been thought of as fake medicine involving trickery and deceit, but Brain Magic: The Power of Placebos pulls back the curtains on the proof that placebos can have powerful - and real - effects on our mind and body.
May 15, 2014 | 45:13The Nature of Things The Norse: An Arctic Mystery VideoClosed Captions available
The Nature of Things The Norse: An Arctic Mystery May 15, 2014 | 45:13An intrepid Arctic archaeologist is on the verge of proving that the first meeting between Europeans and North Americans happened centuries before Christopher Columbus. There are the tantalizing bits of evidence, like the Norse ship station in Newfoundland. But nothing has been found there or anywhere else to suggest that Arctic peoples and the Norse met face to face a thousand years ago... Until now.