Stuff You Should Know

During the depths of the Great Depression, Cleveland’s most vulnerable and destitute residents were prey for one of history’s most horrific serial killers. The killer’s identity remains a mystery to this day. Josh and Chuck take you through what's known in this classic episode.See omnystudio.com/listener for privacy information.

Dandelions are way more interesting than you think. Trust us and click play. See omnystudio.com/listener for privacy information.

It’s a thrill to stand and, raise your arms, maybe give a woo! then sit down again, especially if you’re in a sports stadium. And especially if you’re doing it as part of a Wave.See omnystudio.com/listener for privacy information.

A surprising number of Nobel Prize winners credit their childhood chemistry set for sparking their interest in science. But most kids just used them to make stuff explode. Compared to the originals, today’s versions are super safe, pale shadows.See omnystudio.com/listener for privacy information.

A quinceañera is the celebration of a girl of Hispanic heritage becoming a young woman on her 15th birthday. It involves family, friends, music and a lot of great food. Join Josh and Chuck in this classic episode as they don their favorite pink dresses and go over this wonderful tradition. See omnystudio.com/listener for privacy information.

Today, the conclusion of the two-part episode on ADHD.See omnystudio.com/listener for privacy information.

North America gets as many as 1400 tornadoes a year. The place with the next highest is the UK at 33. So the spot with the most tornadoes in the US is also the spot with the most tornadoes in the world. That would be Tornado Alley.See omnystudio.com/listener for privacy information.

Today, Josh and Chuck dive into part one of their two-part suite on ADHD.See omnystudio.com/listener for privacy information.

Anyone who ever picked up a comic book as a kid probably marveled at the ads for the mysterious Sea Monkeys. In reality, they are just brine shrimp, not fantastical beings with magical powers. But the story behind the invention of the Sea Monkey is tale all its own. Listen in to this classic episode.See omnystudio.com/listener for privacy information.

Buckle up folks, it's time for another of our favorite traditions, the SYSK Halloween Spooktacular! So sit down, dim the lights and get ready for some spooky stories. See omnystudio.com/listener for privacy information.

Josh and Chuck dive into two spooky true stories in today's Short Stuff.See omnystudio.com/listener for privacy information.

One of the greatest unsolved historic mysteries is found in a lake atop a mountain glacier high up in the Indian Himalayas. The skeletons of as many as 800 people are inexplicably in and around the lake. No one knows who they are or what happened to them.See omnystudio.com/listener for privacy information.

One of the worst legacies of war are the millions of landmines left behind. They hide for decades after a conflict is over, exploding beneath unsuspecting civilians and children. To many, removing mines and banning new ones is of paramount importance. Learn all about the scope of the problem and this important work in this classic episode.See omnystudio.com/listener for privacy information.

Most people think of Tinkerbell when we think of fairies, but the Disney versions capture only the last century or so of what we’ve conceived fairies to be. Over millennia they’ve gone from ugly and scary to pretty and helpful and everything in between. Come meet the fae!See omnystudio.com/listener for privacy information.

Every August, abandoned storefronts across America are filled with the spirit of Halloween, by way of the store, Spirit Halloween. Learn all about this wildly successful pop-up today.See omnystudio.com/listener for privacy information.

Q Anon believes many things, including that Tom Hanks is a Satan-worshipping, child-eating pedophile. Yeah. We'll just leave our "drop" right here for you to make up your own mind.See omnystudio.com/listener for privacy information.

We love animals. A lot. Especially underrated ones like the darling porcupine. Listen in to this classic episode to learn all about these stabby little boogers.See omnystudio.com/listener for privacy information.

If you're from the American South, then kudzu is something that cannot be avoided. But how did this invasive species get here and why does it love to consume everything in its path?See omnystudio.com/listener for privacy information.

The process of redacting sensitive information is long and storied. But are there even any rules that apply to when and how it's done? See omnystudio.com/listener for privacy information.

You might have owned the Anarchist Cookbook once, but you probably didn’t use it to turn a shotgun into a grenade launcher or build a bomb. Unfortunately some people did and the author called for this book of “forbidden knowledge” to be taken out of print.See omnystudio.com/listener for privacy information.