How Did Evolution Provide for the Human-Dog Bond?
Published on May 3, 2015, 6:35:00 AM
Total time: 00:03:28
Published on May 3, 2015, 6:35:00 AM
Total time: 00:03:28
The biology of bonding.
An examination of medical ethics and the practitioners who define them. Sign up to receive the Second Opinion topics in newsletter form at kcrw.com/newsletters .