The Doom Boom

How a small Mexican border town transformed itself into the dental tourism capital of the world, where dental care costs up to 80% less than what it might cost in the United States. Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole wee ...  Show more

Idaho was the first state to slap a slogan on a license plate, “Idaho Potatoes,” which may not seem like a big deal, but it turns out this idea would end up having outsized consequences, and not just for Idaho. Because what started in one state would soon spread. And when it did, ...  Show more

The crazier the world gets, the more those doomsday preppers seem like they're making a lot of sense, so Jayus takes a page from the Survivalist movement about how to survive the apocalypse. 

In the dense forests of Washington - there is a suspicious wooden door leading into a mountain. If you look too quickly you just might miss it. It’s strange. If you were to open the door you would be standing inside of the tall mountain… how is that possible?

Peter Kelle ...

This week, The Forum delves into the subterranean world of life underground – from the forgotten tunnels and catacombs of our cities to life found in the stifling sunless world two miles below the Earth’s surface. Might humans one day retreat underground if living above ground be ...  Show more

One of the most famous, and sophisticated, cultures of Mesoamerica, why are the Maya known only for predicting the end of the world?

In the first episode of our new mini series 'The Ancient Americas', Tristan is joined by Professor Matthew Restall from Penn State Uni ...