How The Polio Vaccine Destroyed Trust In Healthcare
13:17
Fact Checking 100-Year-Old’s Health Advice
13:38
What REALLY Happens To Predators In Prison
13:18
Doctor Reacts To Extreme Medical Conditions
15:37
The BIZARRE History Of The Human Heart
36:36
What Actually Happened To Amelia Earhart?
49:06
The Second Punic War - Part 3 (OverSimplified)
27:44
How many plants do you need to breathe? TESTED
16:26