The World's Most Dangerous Substances

Tell me your favorite episode for the 6th anniversary show! Few phrases in American law are more familiar than “You have the right to remain silent.” They are spoken in police stations, on city streets, and in countless movies and television shows. Yet behind those words is a rea ...  Show more

Tell me your favorite episode for the 6th anniversary show!It is a metal that can explode in water, a part of a mineral that helped build empires, and an ion that allows your nerves to fire and your muscles to move. It has helped preserve food, shaped trade routes, powered indust ...  Show more

Everyone has loose batteries somewhere in the house. And if you keep those batteries in your junk drawer, that could be dangerous. Listen as I explain why and a better way to store batteries. https://www.mentalfloss.com/article/612670/never-store-batteries-your-junk-drawer Did Fr ...  Show more

I have never found over-the-counter cough and cold medicine to be very effective at relieving symptoms and I know a lot of people feel the same. However, research indicates that there is something in your kitchen cupboard that may be more effective and is totally free of side eff ...  Show more

Jet lag can cause a trip to get off to a tough start. This episode begins with some simple and effective ways to minimize the effects of jet lag so your trip can get good, right from the start. https://www.webmd.com/sleep-disorders/features/jet-lag-remedies Despite all the advanc ...  Show more

About one in ten people claim to be allergic to penicillin. Interestingly, while they may think they are – many of them are not. How can this be? This episode begins with an explanation of how this can be.  https://www.health.harvard.edu/blog/do-you-really-have-a-penicillin-allerg ...  Show more