Geothermal Energy: Earth's Gift to Mankind
Green energy is good for all, and it doesn't get much greener than using the Earth's own heat to warm your home or office. Learn all about geothermal energy in today's new episode. Learn more about y...
24 Sep 201534min
How Cult Deprogramming Worked
The fear of cults in the 1970s drove Americans to look the other way on kidnappings, abuse and torture of cult members by deprogrammers - but did it even work? Learn more about your ad-choices at htt...
22 Sep 201537min
The Great Nuclear Winter Debate of 1983
At the height of the Cold War, a group of concerned scientists promoted their findings on the horrific aftereffects of nuclear war and were accused of fearmongering. But were they right after all? Le...
17 Sep 201554min
How Publicists Work
Some people call them flacks. Other people call them liars. But if you're in the public eye and suddenly have an image problem, you'll call them your best friend. Learn more about your ad-choices at ...
15 Sep 201542min
How Chili Peppers Work
Born and raised in South America, chilis were the earliest crop domesticated in the continent and among the first items brought back to Europe by Columbus. Today people are really, really into them. ...
10 Sep 201551min
How Police Dogs Work
Police dogs have been used since the 19th century - one WWI German defector became a major movie star. But in the US the post-9/11 era has seen a K9 unit boom and questions and concerns have increased...
8 Sep 201536min
How Alcoholism Works
In the US, 17 million people are alcoholics. Not merely abusing alcohol, these sufferers become physically dependent on it, forming a chronic disease. Learn about the effects on the body, the brain, a...
3 Sep 201549min
How to Donate Your Body to Science
Donating your whole body to further science and medicine is probably the best thing you could do with your corpse. Which is why the industry that handles those gifts need regulating. Learn more about...
1 Sep 201542min
