Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Episodes

February 7, 2026 44 mins

If look into the mythology of just about any culture in the world, you will find a myth about a great flood that destroyed humanity and submerged the Earth in the distant past. Does this mean that a great flood actually happened? Listen to this classic episode to explore the possibilities with Josh and Chuck.

See omnystudio.com/listener for privacy information.

Mark as Played

The Cajun Navy was formed after Hurricane Katrina and really got its legs after the Louisiana flood of 2016.  They save a lot of lives, but some fear the pitfalls of "vigilante heroism." Learn all about this group of do-gooders today. 

See omnystudio.com/listener for privacy information.

Mark as Played
February 4, 2026 12 mins

Have you ever cried way longer than usual when you were in a yellow room? You’ve been smacked by color psychology my friend and it’s got your number.

See omnystudio.com/listener for privacy information.

Mark as Played

Helen Keller and Anne Sullivan were one of the most amazing non-magical duos in history. Imagine living trapped in your own mind – unable to see or hear – and then imagine learning to read, traveling the world, and becoming an ambassador of peace.   

See omnystudio.com/listener for privacy information.

Mark as Played

In World War II, a secret department of British 'corkscrew thinkers' hatched a plan to use the cadaver of an unclaimed homeless man to turn the tide of the war in the Allies' favor. It worked. Listen to this classic episode as Josh and Chuck take you through the real life tale.

See omnystudio.com/listener for privacy information.

Mark as Played
January 29, 2026 50 mins

If you think the Golden Gate Bridge is named because of its color then you are wrong. That name proceeds the bridge by a long time. But that’s just one interesting fact about this amazing structure. Tune in today.

See omnystudio.com/listener for privacy information.

Mark as Played
January 28, 2026 12 mins

The Magic 8 Ball, the mystical fortune telling pool ball started out as a piece of customer swag for the Brunswick Billiard Company.  Since then, it has changed the course of history and shaped nations.

See omnystudio.com/listener for privacy information.

Mark as Played
January 27, 2026 43 mins

The Charge of the Light Brigade is a famous poem about a lesser famous military action during the Crimean War. Tune in today for a rare SYSK walk through wartime history.

See omnystudio.com/listener for privacy information.

Mark as Played

You’d think terms like cage-free and free-range means the chickens we eat are frolicking happily in the fresh air under the shining sun, but you’d be so, so wrong. Cage-free is a huge improvement but free-range is lacking and both have a long way to go. Find out all about both in this classic episode.

See omnystudio.com/listener for privacy information.

Mark as Played
January 22, 2026 51 mins

Biggie Smalls and Tupac Shakur had a famous beef with one another in the mid-90s. It was so intense, it sparked an even wider rivalry between the East and West Coasts. In just a few years, both men had been murdered and the music world was changed forever.

See omnystudio.com/listener for privacy information.

Mark as Played
January 21, 2026 11 mins

The Seven Deadly Sins are tied to religion, but not really in the Bible. So where did this naughty list come from?

See omnystudio.com/listener for privacy information.

Mark as Played
January 20, 2026 51 mins

Today, Chuck and Josh walk you through the history of keeping time, from sticks in the sun to atomic clocks.

See omnystudio.com/listener for privacy information.

Mark as Played

Borderline Personality Disorder has been described as emotional “third degree burns over ninety percent of your body.” It’s as close to a curse as a personality disorder can be: deep fear of being abandoned creates behaviors that end up driving people off. Learn all about it in this classic episode.

See omnystudio.com/listener for privacy information.

Mark as Played

Data centers are the backbone of our digital world. All the sites you visit and social media you post happen there. A boom in huge data centers to support AI is underway, and they’re taking a big toll on the environment and life for the people around them.

See omnystudio.com/listener for privacy information.

Mark as Played

During the Cold War, the CIA used the legend of a vampire named Aswang to scare locals into not helping the communists. 

See omnystudio.com/listener for privacy information.

Mark as Played

West Virginia is home to sensitive radio telescopes that could easily pick up your cell phone’s signal on Mars. And the cell reception on Mars is about as good as it is in the NRQZ, since cell towers are banned in the interest of furthering astronomy.

See omnystudio.com/listener for privacy information.

Mark as Played
January 10, 2026 59 mins

For most of history, forgiveness fell under the domain of religion. But in the 1980s science started investigating it and found that forgiving someone is really, really good for you. Learn how anybody can be the better person in this classic, and really great, episode.

See omnystudio.com/listener for privacy information.

Mark as Played
January 8, 2026 51 mins

Seasonal affective disorder, or SAD, is much more than the winter blues. It's a serious subset of depression. Learn all about it and what to do if you suffer from it today. 

See omnystudio.com/listener for privacy information.

Mark as Played
January 7, 2026 12 mins

Since 1972 neighborhoods have been officially banding together to prevent crime together. Does it work? It seems to. Does it go too far? It often does, yes.

See omnystudio.com/listener for privacy information.

Mark as Played
January 6, 2026 42 mins

Today we dive into the interesting story of paranormal power couple the Warrens, inspiration behind The Conjuring movie franchise. 

See omnystudio.com/listener for privacy information.

Mark as Played

The Latest News

Popular Podcasts

    Two Guys (Bowen Yang and Matt Rogers). Five Rings (you know, from the Olympics logo). One essential podcast for the 2026 Milan-Cortina Winter Olympics. Bowen Yang (SNL, Wicked) and Matt Rogers (Palm Royale, No Good Deed) of Las Culturistas are back for a second season of Two Guys, Five Rings, a collaboration with NBC Sports and iHeartRadio. In this 15-episode event, Bowen and Matt discuss the top storylines, obsess over Italian culture, and find out what really goes on in the Olympic Village.

    iHeartOlympics: The Latest

    Listen to the latest news from the 2026 Winter Olympics.

    Milan Cortina Winter Olympics

    The 2026 Winter Olympics in Milan Cortina are here and have everyone talking. iHeartPodcasts is buzzing with content in honor of the XXV Winter Olympics We’re bringing you episodes from a variety of iHeartPodcast shows to help you keep up with the action. Follow Milan Cortina Winter Olympics so you don’t miss any coverage of the 2026 Winter Olympics, and if you like what you hear, be sure to follow each Podcast in the feed for more great content from iHeartPodcasts.

    NFL Daily with Gregg Rosenthal

    Gregg Rosenthal and a rotating crew of elite NFL Media co-hosts, including Patrick Claybon, Colleen Wolfe, Steve Wyche, Nick Shook and Jourdan Rodrigue of The Athletic get you caught up daily on all the NFL news and analysis you need to be smarter and funnier than your friends.

    Stuff You Should Know

    If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Advertise With Us

Follow Us On

Hosts And Creators

Chuck Bryant

Chuck Bryant

Josh Clark

Josh Clark

Show Links

AboutOrder Our BookStoreSYSK ArmyRSS
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2026 iHeartMedia, Inc.