The guys discuss the newest evidence regarding the Covid Lab-Leak Hypothesis, Neanderthals who kept it all in the family, and which science podcasters you should never anger.

The guys discuss what happened to Neanderthals, a surprising cause of death for Ice-Age Scandinavians, and the secret math genius that was right underneath our noses.

In this special, extended episode, the guys discuss what you as an individual can do to fight climate change.

This is a huge episode beginning a series on how you can personally impact climate change and how you can make a big difference in the world around you, in ways you probably never considered.

The guys discuss how science is changing our understanding of how the pyramids were built, what caused the transmission of the Black Death, and how to accidentally end up on the show "Ancient Aliens".

The guys discuss an amazing new development in creating a new universal donor blood, why we may be taking coma patients off of life support too soon, and what happens to hippie vampires.

The guys discuss an ill-advised jack, the real cause of CP, and a potential Universal Flu Vaccine that could save millions of lives.

The guys discuss the origins of Parkinson's Disease, how so much of what we know about bonobos is a myth, and why you should never go to Reno.