animals

Missing in National Parks

In 2015 alone more than 300 million people visited the US national park system. Some stayed for a few hours, others for a few days - and, occasionally, some never make it out. Join the guys as they take a closer look at the fact, fiction and conjecture surrounding disappearances in national parks.

The Rise of the Superbug

It's true - scientists around the world are increasingly concerned that antibiotics are losing their effectiveness, leading to a future filled with unstoppable bacteria. But could it actually happen? How did we get here, and what happens next?