Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their ...

In an intense action-filled 85 minutes, you will learn to defend yourself against the mounting threat of “knife culture” offenders.

Re-framing the U.S. gun violence debate from Second Amendment rights to public health prevention.

A groundbreaking documentary about the temperament trait of high sensitivity found in 20% of the population in both men and women. Based on the findings of bestselling author-psychologist Dr. Elaine Aron ("The Highly Sensitive Person")

James, giving himself 12 months before he has "a license to kill himself," sets off to the Amazon rainforest with hopes of finding a shaman who can save his life.