For millennia, we have tried to put human personalities into neat types, an effort psychology took up early in its history in an effort to legitimize itself. But is the idea of types – which all personality inventories are based on - flawed to begin with? Find out in this classic episode.See omnystudio.com/listener for privacy information.

Pop Tarts are a legendary breakfast treat in the United States. They're fruit-filled toaster pastries with very little fruit. But who cares right? It's all about that toasty goodness. See omnystudio.com/listener for privacy information.

People who’ve found themselves in life-or-death situations with their endurance at its limit have reported sensing another presence with them, urging them to continue on and survive. No one knows what the heck is going on here but it sure is interesting.See omnystudio.com/listener for privacy information.

In 1905, an engineering mistake created a brand new 400-square-mile sea (lake?) in the California desert. People made the most of it at first, but it didn’t take long to become a toxic brew that now threatens the health of anyone in breathing distance.See omnystudio.com/listener for privacy information.

Conversion therapy is a misguided attempt by religious zealots to convert people from gay to straight. News flash - it doesn't work. Learn all about this abhorrent practice in this classic episode.See omnystudio.com/listener for privacy information.

In 1996, a small group of German tourists disappeared in Death Valley National Park without a trace. Fifteen years later, the tenacity of one man solved the case.See omnystudio.com/listener for privacy information.

Did Native Americans really smoke peace pipes? Well yes and no. They smoked pipes for many reasons, sometimes to commemorate peace. But they never called them peace pipes.See omnystudio.com/listener for privacy information.

You can make a case that it’s a little off-putting to learn the world doesn’t really have any idea what to do with the nuclear waste we’ve been generating for several decades. The best we’ve come up with so far is bury it real deep and forget about it.See omnystudio.com/listener for privacy information.

Scientists believe that 99% of the estimated 50 billion species that have ever lived on Earth have disappeared through extinction. This is a natural process typically, but it can also be cataclysmic and it's becoming clear we are amid a massive one. Find out more with Josh and Chuck in this classic episode.See omnystudio.com/listener for privacy information.

Co-producer Ben knocked it out of the park again, taking the two classic horror stories we read for our annual Spooktacular - Caterpillars and The Deep Drowse – and creating a moody Halloween masterpiece for your spooky listening enjoyment. So enjoy it!See omnystudio.com/listener for privacy information.