The Internet's Deepest Mysteries (Part 6)

Beneath Cappadocia lies Derinkuyu, a vast underground city hiding ancient secrets. Who built it, why, and when? Explore history, mystery, and theories behind one of Earth’s most astonishing hidden worlds. Learn more about your ad choices. Visit megaphone.fm/adchoices 

For decades, Big Tobacco denied the truth, manufactured doubt, and hooked generations on addiction—how a deadly industry hid smoking’s risks for over 70 years while profits soared. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Sapphire receives a lot of mysterious stories from listeners in Mexico, and so we've decided to dedicate another episode to this marvelous country. First, Sapphire tells a true story about a young boy who finds himself in a sticky situation. Then, we’ll meet an unusual woman by a ...  Show more

We're revisiting part two of the Great Moon Hoax! As the New York Sun's series of astonishing moon discoveries concluded, most people recognized that it was a hoax. But what made people buy into the tall tale in the first place? Learn more about your ad-choices at https://www.ihe ...  Show more

Sapphire takes you to Mexico, where you will eat pozole, meet the lady in white, investigate a strange mattress, and learn about La Llorona. 

This horror myth focuses on the miraculous power of a young girl whose parents’ actions force her from a home she’s always known, and into the world beyond. Learn more about your ad choices. Visit podcastchoices.com/adchoices