What was the most widespread infiltration of the US government? According to some sources, it came from within. Tune in to learn more about the story of Operation Snow White -- and why the Church of Scientology and the US government still don't agree on what actually happened. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

It's true - the Soviet government really did have its own parapsychological research program. And, unlike MKULTRA and other US operations, the Soviet version continued until 2003, when it officially ended. Tune in to learn more with Ben and Matt. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Serial killers are insane, prone to exaggeration and delusion, and often inveterate liars. Amid some of their wilder claims, several notable serial killers, such as David Berkowitz and Henry Lee Lucas, have stated that they were killing on the orders of a cult. Is there any way it could be true? Tune in to learn more about the Hand of Death, Four Pi and other alleged serial killer cults. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

The international community has agreed not to wage war in space, but that hasn't stopped the nations of Earth from cramming outer space with spy satellites, orbital junk and classified spacecraft. So what's up there, exactly? Could there really be a war in space? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

The placebo effect is pretty freaky when you think about it: just believing that a harmless substance is a medicine can really produce measurable benefits. It sounds crazy, but the placebo effect is real, and its implications continue to fascinate scientists. So why does it appear to be getting stronger? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

For much of recorded history, humans beings have been trying to devise unbreakable codes (and break the codes of their rivals). But is there any truly unbreakable code? And what exactly is Cicada 3301? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Things get weird as Matt and Ben sift through a backlog of listener requests, questions and conspiracies. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

On July 16th, 1945 the first atomic bomb test ushered in a new era of warfare, with weapons capable of killing millions. But how many countries own nukes today, and how did they get them? The answers may surprise you. Tune in to learn more Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Chances are that you've heard of the alleged war on Christmas, which some believe is an effort to distance the celebration from its origins. But what are those origins, exactly -- and where do modern Christmas traditions come from? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

What happened to Chelsea Manning? What will Edward Snowden and Glenn Greenwald reveal next? And how long will Julian Assange remain in London? Join Matt and Ben as they give you the latest updates on the lives of the world's most well-known whistleblowers. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

From Atlantis to Cuidad Blanca, Troy and Shangri-La, history is full of legends about lost civilizations. But how does humanity lose an entire city, empire or society? Are any of the stories of lost cities true? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Ben and Matt get a lot of questions, and one that crops up often is this: "Do you ever run into real conspiracies (rather than theories)?" Well, they're finally going to answer it. Tune in to hear the guys explain which conspiracy theories seem the most plausible, which former theories have been proven true and more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Is there really an ancient, shadowy secret society running the world? If so, what's their endgame - and why hasn't anyone conclusively proven their existence? Join Ben and Matt as they look back on their Illuminati series. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

The search for life-saving medical innovations has a dark side: human experimentation. And, while history is unfortunately chock-full of horrifying experiments on innocents, it isn't all stuff from the ancient past. In fact, experiments on unconsenting humans may continue in the modern day. Tune in to learn more with Ben and Matt. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Why do so many consider cryptozoology a "pseudoscience"? Have any of the mysterious animals known as cryptids ever been found? How many species exist on Earth today? The answer might surprise you. Tune in to learn more with Ben and Matt. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

As Edward Snowden lives a life of exile in Russia, his leaked revelations about the reach of NSA surveillance have shocked the world. But what's next for Snowden? And how should the world handle whistleblowers? Is there a real difference between a whistleblower and someone who steals state secrets for other reasons? Learn more with Ben and Matt. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

After the fall of the Nazi regime, the dirty secrets of WWII-era Germany slowly came to public light. Amid the horrors of the Holocaust and bizarre proof of some official's occult aspirations, researchers discovered a wealth of groundbreaking research on aircraft and rocketry. But how far did the Nazis get? Did they really invent aircraft that could explain the old stories about UFOs? Join Ben and Matt as they delve into the secrets of Nazi aircraft research. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

JFK was assassinated on November 22nd, 1963, and fifty years later the majority of the American public doesn't believe the official story from the Warren Commission. But why? Join Ben and Matt as they talk about the lingering questions they found in the JFK case and why conspiracy theories about the murder remain so prevalent in the modern day. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

Could shooting electricity through your brain give your superhuman powers of thought? Is it possible to build a real-life matrix? Join Ben and Matt for the second part of their series on DARPA. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

It's true: the United States really does have something like a real-life mad science department. But what is DARPA? What do they do, exactly, and what role have they played in pioneering top-secret science? Learn more with Matt and Ben. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.

After being jilted a day before his wedding and narrowly surviving tuberculosis, Latvian immigrant Edward Leedskalnin spent almost 30 years building Coral Castle out of huge blocks of stone. But how did he make it, and why wouldn't he allow anyone to watch him at work? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comThey don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.