The BrainFood Show

• The Incredible Flame Thrower Packing Insect

  Nature abounds with weird and wonderful defence mechanisms, evolved over millions of years to protect their owners from predators and allow them to live - and breed - another day. Some organisms like crabs, turtles, and armadillos, are clad in tough suits of armour; while others, like rosebushes and acacia trees, porcupines and hedgehogs, and lion and stonefish, ward off attackers with an array of sharp - and sometimes venomous - spines. Other defences are more active, like the clouds of ink released by squid and octopus, the stinky musk sprayed by skunks, or the sticky, choking mucus secreted by hagfish. But all these formidable defences pale next to those of a small, humble-looking insect. Armed with the biological equivalent of a rocket engine, when threatened these creatures unleash a burst of caustic, boiling-hot steam from their abdomens, blinding, wounding, or at least convincing would-be attackers to think twice. It is an ability so extreme and unlikely that it is often cited by creationists as evidence against the theory of evolution. But how does this tiny insect flamethrower work, and how did it actually come to be? Let’s find out as we dive into the fascinating world of the Bombardier Beetle. Author: Gilles Messier Editor: Daven Hiskey Host: Simon Whistler Learn more about your ad choices. Visit megaphone.fm/adchoices

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• Fires of Industry, Witchcraft, and the First Spark of the Revolution

  When thinking about the various elements that went into the United States declaring Independence, we tend to think of things like the Stamp Act, The Boston Massacre, and the Tea tax that led to the Boston Tea Party, but these were things that were more in the vein of “this is the last straw” and all a symptom of the real problem. As the colonies started to grow and prosper, Parliament across the pond in the homeland both began wanting to take advantage of this in generating revenues for Britain, as well as to try to suppress some of this in other areas where the British American colonies were now threatening the parent nation’s own industries- a remarkable feat for settlements so relatively new on the world stage. This brings us to the story of today- John Winthrop Jr. and the first known operational iron works in America, The Braintree Furnace, which spawned an industry that within a century saw the colonies supplying 1/7th of the world’s supply of iron and iron based product, surpassing Britain’s own production. This all led to Britain passing one of the early acts that helped spark the revolution, the Iron Act of 1750 intended to severely suppress American iron manufacturing. Now, if the name John Winthrop sounds familiar, it’s perhaps because of the more famous John Winthrop today, one of the founders of the Massachusetts Bay Colony, governor, and one of the most influential men in the early colonization of the region. But his son, John Winthrop Jr, while less remembered today was arguably just as influential in not only helping to establish the Connecticut colony, but more important helping the colonies go from fledgling groups scraping by, to leveraging the region's natural resources and encouraging highly skilled scientists and workers to come to America, all helping to put the colonies on the world stage of industry. As we’ll get into in the Bonus Facts later, he also tirelessly worked to make sure no accused witch in Connecticut would ever be executed, and ultimately put an end to witchcraft trials in that colony. Author: Daven Hiskey Host: Daven Hiskey Learn more about your ad choices. Visit megaphone.fm/adchoices

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• Denazification and the Unsolved High Tech Murder That Reshaped Post-Cold War Europe

  On the morning of November 30, 1989, a trio black Mercedes-Benz sedans pulled away from a house in the quiet Frankfurt suburb of Bad Homburg vor Der Höhe and turned down a shady, tree-lined lane called Seedamweg [“zay-dam-vehg”]. They had taken this route many times before, and it seemed like just any other morning. Slowing down to pass a school crossing, the drivers may have spotted a man in a jogging outfit standing behind some bushes, adjusting his walkman and headphones. Or they may have noticed a child’s bicycle chained to one of the white bollards separating the street from the sidewalk, a small package strapped to its rear rack. Nothing out of the ordinary. But at 8:34 AM, just as the lead car began turning onto Kaiser Friedrich Promenade, the early morning quiet was shattered by a powerful explosion. The blast engulfed the middle car in the convoy, launching it 25 metres across the road. When police arrived on the scene and pulled open the charred smoking vehicle, they found its passenger, 59-year-old Alfred Herrhausen, dead in the back seat. Herrhausen was no random victim. As the head of the Deutsches Bank, the largest bank in Europe, he was one of the most powerful and influential men in West Germany - and a prime target for political violence. Indeed, as police searched the crime scene, they soon found the bomb’s detonator hidden behind some bushes. And beneath this they found a piece of paper in a protective plastic cover, on which was printed an ominous symbol: a red five-pointed star overlaid with a Heckler and Koch MP5 submachine gun. It was the logo of the Red Army Faction or RAF, a notorious left-wing guerrilla group which had terrorized West Germany for nearly three decades. Coming just three weeks after the fall of the Berlin Wall, the assassination of Alfred Herrhausen marked the culmination of a unique period of political tensions in German history, one that would soon give way to new tensions as the long-divided country attempted to unify. Yet despite the high profile of the victim and the RAF claiming full responsibility, the actual perpetrators of this act have never been caught, and thirty five years later questions continue to surround just who killed Alfred Herrhausen - and why. This is the story of the mysterious and surprisingly sophisticated assassination of Germany’s top banker. Author: Gilles Messier Editor: Daven Hiskey Host: Simon Whistler Producer: Samuel Avila Learn more about your ad choices. Visit megaphone.fm/adchoices

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• How Do Spy Agencies Actually Recruit Spies in Real Life?

  Agencies like the CIA and MI6 are tasked with collecting and processing data deemed potentially vital to their respective counties’ national interests, and then, in an ideal world, making sure those who need to know this information to inform their decisions and plans know it. In order to do this, they need people on the ground, so to speak. So how do these agencies actually recruit those who work for them both domestically and in more clandestine roles abroad? Author: Daven Hiskey Host: Simon Whistler Learn more about your ad choices. Visit megaphone.fm/adchoices

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• The Kids Who Led the Resistance Movements Against the Nazis

  History books often remember underground political groups like the Communist party or the Social Democrats, espionage groups like the Red Orchestra, or militaries from America and Britain as the primary resistance against Nazi forces. But you may be surprised to learn that, in fact, the most vocal and visible resistance came from young people, mainly teens and those in their early 20s, with the four largest and most prominent of these youths being The White Rose, the Edelweiss Pirates, the Swing Youth, and the Zazous. So let’s dive into their respective rather inspiring stories, shall we? To begin with, The White Rose: “We will not be silent. We are your bad conscience. The White Rose will not leave you in peace!" These are just a few of the powerful words published and distributed throughout Germany by a group of students at the University of Munich in an effort to incite their fellow countrymen to rebel against Nazi forces throughout 1942 and 1943. As for notable figures in this group, perhaps the most famous of all were siblings Hans and Sophie Scholl. So what inspired them to rebel in this way? Authors: Arnaldo Teodorani and Daven Hiskey Host: Simon Whistler Learn more about your ad choices. Visit megaphone.fm/adchoices

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