Today In History with The Retrospectors

Project MKUltra, a CIA program aimed at mastering mind control, secretly started on 13th April, 1953, supposedly to combat Soviet brainwashing. It soon evolved into a bizarre mix of government-sponsored LSD experiments and psychological torture.

Led by Sidney Gottlieb, a chemist with a penchant for poisons, the program dosed often unwitting subjects—including CIA agents, prisoners and sex workers— with the aim of creating truth serums, erasing memories, and turning people into real-life Manchurian candidates. They even tried to spike Fidel Castro with LSD, hoping it would make him look ridiculous in public.

In this episode, Arion, Rebecca and Olly explain how the tragic death of Frank Olson eventually led to the practices being exposed; reveal the origins of the term ‘brainwashing’; and discover how, despite widening public outrage, no-one ever faced legal consequences for the abuses they conducted in the name of keeping America safe…

CONTENT WARNING: torture, drugging, suicide.

Further Reading:

• ‘What We Know About the CIA's Midcentury Mind-Control Project’ (Smithsonian, 2017): https://www.smithsonianmag.com/smart-news/what-we-know-about-cias-midcentury-mind-control-project-180962836/

• ‘MK-Ultra, The Disturbing CIA Project To Master Mind-Control’ (All Thats Interesting, 2022): https://allthatsinteresting.com/mk-ultra

• ‘MK-Ultra: The shocking Cold War experiments hidden by the CIA’ (BBC REEL, 2022): https://www.youtube.com/watch?v=y_-ek5CsTGc

Love the show? Support us! 

Join  🌴CLUB RETROSPECTORS🌴to DITCH THE ADS and get an additional full-length episode each SUNDAY… 

… Plus, get weekly bonus bits, and unlock over 100 bits of extra content. 

Join now with a free trial on ⁠Apple Podcasts⁠ or ⁠Patreon⁠ and support our show ❤️

The Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.

Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Ollie Peart.

Copyright: Rethink Audio / Olly Mann 2026.

#Strange #ColdWar #50s #Mystery

Learn more about your ad choices. Visit podcastchoices.com/adchoices

Bananas, the world’s favourite fruit, were first displayed in London on 10th April, 1633, in the shop window of botanist Thomas Johnson, editor for Gerard’s Herball.

Despite societal taboos surrounding the banana's suggestive shape, its journey from obscurity to ubiquity was later propelled by Minor Cooper Keith, whose entrepreneurial endeavours in Costa Rica transformed the fruit into a global commodity - albeit one entangled in the power struggles and exploitation of Central America, earning the term "Banana Republic."

In this episode, Arion, Rebecca and Olly reveal why banana-flavoured sweets DO taste like bananas; examine how English horticulturalists forever stamped their mark on this tropical fruit; and consider whether the fruit Eve reached for in the Garden of Eden was actually a banana…

Further Reading:

• ‘How the Banana Came To Be—And How It Could Disappear’ (Lithub, 2023): https://lithub.com/how-the-banana-came-to-be-and-how-it-could-disappear/

• ‘Mystery of the Tudor banana’ (The Guardian, 1999): https://www.theguardian.com/uk/1999/jun/16/maevkennedy

• ‘Who Was The Man Behind The Banana Republics Of Central America?’ (Timeline, 2024): https://www.youtube.com/watch?v=sDH9JEuYUNA

We'll be back on Monday - unless you join CLUB RETROSPECTORS, where we give you ad-free listening AND a full-length Sunday episode every week!Plus, weekly bonus content, unlock over 70 bonus bits, and support our independent podcast.Join now via Apple Podcasts or Patreon. Thanks!The Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Ollie Peart.Copyright: Rethink Audio / Olly Mann 2026.

This episode originally aired in 2024.
Learn more about your ad choices. Visit podcastchoices.com/adchoices

Spain began to expel Moriscos - the descendants of Muslims who had converted, often under pressure, to Christianity - on 9th April, 1609. 

Although many had lived alongside Christian neighbours for generations, political suspicion lingered, and King Phillip III increasingly viewed them as a problem to be solved rather than a community to be integrated: expelling the Moriscos offered a way to assert religious conformity while also making practical use of naval resources no longer required for war. 

Longstanding fears, partly grounded in memory of Islamic rule in Iberia and partly in anxiety about the expanding Ottoman Empire, fed the idea that Moriscos might act as an internal threat, even where little concrete evidence existed. 

The human consequences were severe. Estimates suggest that hundreds of thousands were expelled, most commonly to North Africa, where they were not always welcomed. The journeys themselves were dangerous, marked by unrest, violence, and significant loss of life. 

In this episode, Arion, Rebecca and Olly explore the parallels with more recent events; reveal the lasting effects the expulsion had on Spain itself; and consider the authenticity of  conversions conducted during the Reconquista…

Further Reading:

• ‘The Expulsion of the Moriscos’ (Al-Andalus y la Historia, 2024): https://www.alandalusylahistoria.com/?p=4679

• ‘The Expulsion of the Moriscos, 1609-1614’ (History Today, 1978): https://www.historytoday.com/archive/expulsion-moriscos-1609-1614

• ‘In Search of My Roots’ (Al Jazeera, 2021): https://www.youtube.com/watch?v=sznIwFim_x0

#Spain #Muslim #1600s #Racism

Love the show? Support us! 

Join  🌴CLUB RETROSPECTORS🌴to DITCH THE ADS and get an additional full-length episode each SUNDAY… 

… Plus, get weekly bonus bits, and unlock over 100 bits of extra content. 

Join now with a free trial on Apple Podcasts or Patreon and support our show ❤️

The Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.

Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Ollie Peart.

Copyright: Rethink Audio / Olly Mann 2026.

Learn more about your ad choices. Visit podcastchoices.com/adchoices

Cass Sunstein and Richard Thaler’s bestseller ‘Nudge’ was released on 8th April, 2008, catapulting a new method of behavioural economics into the public psyche - and the hands of policymakers, including David Cameron and Barack Obama.

The book challenged the notion of humans as rational decision-makers, and explained how companies, governments and individuals can ‘nudge’ people towards healthier habits, responsible financial decisions, or civic engagement if ‘decisions’ are framed in the right context - a technique they called "libertarian paternalism."

In this episode, Arion, Rebecca and Olly ask just how effective nudge theory really is; explain how the project was inspired by a bowl of cashew nuts; and discover how Thomas Crapper was centuries ahead of his time… 

Further Reading:

• ‘Nudge theory: what 15 years of research tells us about its promises and politics’ (The Conversation, 2023): https://theconversation.com/nudge-theory-what-15-years-of-research-tells-us-about-its-promises-and-politics-210534

• ‘The nudge unit – has it worked so far?’ (The Guardian, 2013): https://www.theguardian.com/politics/2013/may/02/nudge-unit-has-it-worked

• ‘Nudge: the final edition’ (LSE, 2021): https://www.youtube.com/watch?v=FEkfqQAp6wk

Love the show? Support us! 

Join  🌴CLUB RETROSPECTORS🌴to DITCH THE ADS and get an additional full-length episode each SUNDAY… 

… Plus, get weekly bonus bits, and unlock over 100 bits of extra content. 

Join now with a free trial on Apple Podcasts or Patreon and support our show ❤️

The Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.

Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Ollie Peart.

Copyright: Rethink Audio / Olly Mann 2026.

This episode originally aired in 2024.
Learn more about your ad choices. Visit podcastchoices.com/adchoices

Former First Lady Betty Ford quietly marked what she would later call her “sobriety birthday” on 7 April 1978: a deeply personal victory following years of dependence on prescription medication and alcohol. 

Though the milestone itself was private, it came just days after a profoundly difficult family intervention at her home in Rancho Mirage, where her husband, former President Gerald Ford, and their children confronted her with the toll her addiction had taken. Initially shocked and defensive, she ultimately recognised the truth in what they said, and within a week resolved to give up the substances that had come to dominate her life.

Ford’s addiction had developed in ways that were, at the time, neither unusual nor widely questioned among affluent Americans: prescribed painkillers for a pinched nerve and managing chronic conditions such as osteoarthritis, alongside regular social drinking. Yet the cumulative effect - slurred speech, diminished public performance, and emotional distance - became impossible for her family to ignore. 

What distinguished Betty Ford, however, was the candour with which she addressed her struggles. After entering a naval rehabilitation facility in California, she publicly disclosed not only her dependence on medication but also her alcoholism; an extraordinary admission at a time when addiction carried intense stigma, particularly among public figures. This openness echoed her earlier willingness to speak frankly on controversial issues, including women’s rights, abortion, and her own breast cancer diagnosis, helping to redefine expectations of what a First Lady could say and do.

In this episode, Arion, Rebecca and Olly unpick the profound cultural impact of her decision to go public; explain how she channeled that momentum into the foundation of the Betty Ford Center in California; and discover how her surprisingly rebellious, modern image marks her out amongst Republican figures of the 70s…

Further Reading:

• ‘New Memoir Recalls How First Lady Betty Ford Found Her Calling’ (Town and Country, 2025): https://www.townandcountrymag.com/society/politics/a63236806/when-betty-ford-shared-addiction-struggles-bob-barrett-book/

• ‘The Times Obituary: Betty Ford’ (The Times, 2011):

https://www.thetimes.com/world/us-world/article/the-times-obituary-betty-ford-g3ft06076qw

• ‘Tour the Betty Ford Center in Rancho Mirage, California’ (Hazelden Betty Ford Foundation, 2019): https://www.youtube.com/watch?v=omvwYwYMegI

#Celebrity #Person #US #70s

Love the show? Support us! 

Join  🌴CLUB RETROSPECTORS🌴to DITCH THE ADS and get an additional full-length episode each SUNDAY… 

… Plus, get weekly bonus bits, and unlock over 100 bits of extra content. 

Join now with a free trial on Apple Podcasts or Patreon and support our show ❤️

The Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.

Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Ollie Peart.

Copyright: Rethink Audio / Olly Mann 2026.

Learn more about your ad choices. Visit podcastchoices.com/adchoices