Ideas

Ideas

IDEAS is a place for people who like to think. If you value deep conversation and unexpected reveals, this show is for you. From the roots and rise of authoritarianism to near-death experiences to the history of toilets, no topic is off-limits. Hosted by Nahlah Ayed, we’re home to immersive documentaries and fascinating interviews with some of the most consequential thinkers of our time. With an award-winning team, our podcast has proud roots in its 60-year history with CBC Radio, exploring the IDEAS that make us who we are. New episodes drop Monday through Friday at 5pm ET.

Episodes

July 3, 2026 54 mins

When you're a historian and learn about Canada’s earliest reported ‘demon possession caused by witchcraft’ case, you dig right into the story. And that's what Mairi Cowan did. She's been investigating one of Quebec's weirdest true tales, and is finally able to piece together a detailed story of what happened. *This episode originally aired on Dec. 14, 2022.

Mairi Cowan is the author of The Possession of Barbe Halla...

Listen
Watch
Mark as Played

When Sir John Franklin set out to find the Northwest Passage in 1845, he never returned. From that mystery, began the stories. But why do we keep coming back to these Franklin stories? What do they say about us? And what does it mean today to seek a Northwest Passage? *This episode originally aired on April 19, 2022.

Listen
Watch
Mark as Played

Nationalism doesn't have to mean extremism. It can mean celebration. IDEAS shares this 1992 award-winning documentary about "The Idea of Canada," which includes music compositions inspired by Glenn Gould. Composer Christos Hatzis discusses the relevance and meaning of how "Canada allows you to be patriotic."

Credits:

Composer Christos Hatzis

Producer Steve Wadhams

Audio engineers Laurence Stevenson and Rod Crocker.

Listen
Watch
Mark as Played

At the surface, Bear is about a woman who develops a sexual relationship with a bear. And though the 1976 novel earned Marian Engel a Governor General's award, it's been largely forgotten. Contributor Melissa Gismondi explores its mystery, meaning and relevance today. *This episode originally aired on January 4, 2021.

Listen
Watch
Mark as Played

Canada produces legendary comedians and comic actors who excel on the world stage. So why is Canada not known for comedy? Does it have something to do with our proximity to the U.S., the way there are so many Scottish comedians performing in England? Three comics discuss Canadian comedy and what Canada's profile would be on a dating app — as part of the Provocations-IDEAS festival.

Comedians in this episode:

Debra McGrath is a ...

Listen
Watch
Mark as Played

From the medicine wheel to the building blocks of DNA, the number four has represented structure and stability. But four is also a troublemaker: a portal to realms like the fourth dimension. Our series, The Greatest Numbers of All Time explores how four helps us understand the world — by making the rules, and by breaking them. 

More in the series:

Listen to The Curse of 13

Listen to 12 is Sublime

Listen to 27 Club Lore

Listen...

Listen
Watch
Mark as Played

There is nothing random about featuring 33,000 in our number series. It's very powerful. So much so, that the number put millions of horses out of work. Inventor James Watt used “33,000 foot-pounds a minute" to measure the capabilities of a horse when trying to market his new and improved steam engine. The engine was a big success, saving horses from the drudgery of manual labour. Now, a similar process is underway with artif...

Listen
Watch
Mark as Played

Twenty-seven can be a pivotal and tumultuous age. It’s held up as the year of peak performance in many sports and it's also seen as a cursed age for pop and rock stars, exemplified by the so-called 27 Club. Artists like Jimi Hendrix, Janis Joplin, Kurt Cobain and Amy Winehouse, all died at 27. As part of our series, The Greatest Numbers of All Time, IDEAS producer Chris Wodskou makes the case for a number that may not stick o...

Listen
Watch
Mark as Played

Complete. Whole. Divine order. That's just the start of what makes the humble dozen extraordinary. It's one of only two numbers ever discovered in mathematics to be “sublime.” Twelve makes a number of appearances in pop culture, in religion, in non-fiction, everything from the 12 days of Christmas to the 12 people it takes to form a criminal jury. Still need convincing of 12’s perfection and indispensability? Chec...

Listen
Watch
Mark as Played

Has there ever been a number more maligned in western culture than 13? So feared, it's got its own horror-film franchise. So infamously unlucky, a good many of us avoid it en masse. We've just blindly accepted its bad reputation. As part of our series, The Greatest Numbers of All Time, IDEAS explores where our irrational fear and uncomfortable feelings about 13 began. *All five episodes in our number series will be available daily ...

Listen
Watch
Mark as Played

It's tempting to think suffering should be avoided at all costs, but moral suffering has its own distinct standing. It signals a moral conscience. Every day people consume real time violence, grief, war and genocide through screens and experience moral upending. Without a moral compass there’s no motivation to address necessary issues.

Guests in this episode:

Cynda Rushton is a nurse and a professor of nursing and bioethics at ...

Listen
Watch
Mark as Played

Former IDEAS writer-broadcaster David Cayley passed away at his home on Wednesday June 10, surrounded by family. To honour his legacy, we wanted to share part of a 2006 conversation David had with Irish philosopher Richard Kearney on the space for theism within atheism, and/or atheism within theism.

Richard Kearney is a philosophy professor at Boston College and University College, Dublin. He has written many books on modern philoso...

Listen
Watch
Mark as Played

There may be no one alive who saw Houdini perform magic. Yet we still know his name and his legend. Dua Lipa namechecked the escape artist in a 2023 dance hit and she's not alone. Houdini is still a cultural reference point, despite having died 100 years ago. And that’s pretty much what he would have wanted. IDEAS explores why his name persists in our imaginations and how his magic helped his family escape poverty.

Guests in t...

Listen
Watch
Mark as Played

Sujata Berry's brother, Sharad was 16 years old when he was killed. He was aboard Air India Flight 182 when it exploded off the coast of Ireland on June 23, 1985. It's considered the worst terror attack in Canadian history. For Sujata, the shock of his horrific death morphed into an unshakeable grief. The family's sorrow was augmented with the lack of justice for victims' families — a flawed investigation, evidence lost and w...

Listen
Watch
Mark as Played

Homosexuality is illegal in more than half of African countries — a crime punishable by prison sentences. Or in some cases: death. In the past few years, six African countries have made it illegal just to advocate for LGBTQ+ rights. These laws bring up questions of foreign influence, neo-colonialism, and the role the international community could play in nudging human rights on the continent. *This episode originally aired on...

Listen
Watch
Mark as Played

Uganda and Ghana have the harshest laws against LGBTQ+ people in the world. Despite the threats, podcasters in both countries are fighting back by creating a space where people can have sex-positive conversations and gender inclusivity. IDEAS contributor Nana aba Duncan was in Uganda and Ghana to find out how the safety, privacy, and independence of the medium offer a path to understanding, validation and community.

In the past few ...

Listen
Watch
Mark as Played

When Jay Pitter was eight years old and out shopping with her mother, she began swaying to the music at the mall. Her mother scolded her for it — signalling that it was undignified for a Black person to act that way in public. That incident was the genesis for Black Public Joy: No Permit Or Permission Required. In her book, she addresses the self-policing Black people can internalise, and reveals how culture, urban planning, ...

Listen
Watch
Mark as Played

Mae West shocked audiences and infuriated censors for more than 70 years. She was pop culture’s original blonde bombshell sex-symbol comedienne provocateur. But she was more than just a corseted sex pot with an affinity for word play. She was a trailblazer, transgressive, funny, smart, sassy, lively, a genius. And she got away with all of it. IDEAS contributor Lynda Shorten explores the legacy of the eccentric Mae West.

Guests...

Listen
Watch
Mark as Played

Rachel Jedinak will never forget the day that changed her life in July 16, 1942. She was eight years old, living in Nazi-occupied France at a time known as les années noires — The Dark Years. Police rounded up Jewish men, women, and children for deportation. Rachel, her older sister and mother were among them. That morning two police offers did something that Rachel considers an act of resistance. The girls were saved. But th...

Listen
Watch
Mark as Played

Right now Elon Musk's wealth is currently around $825 billion US — more than double what it was a year earlier. Only 22 countries currently boast economies larger than Musk’s net worth, but he’s catching up. In the third episode of our series The Billionaire Age we investigate how Musk and his fellow billionaires are trying to take over the world. And if they succeed, what will this mean for the rest of us?

Listen ...

Listen
Watch
Mark as Played

Popular Podcasts

    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.

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

    Betrayal Weekly

    Betrayal Weekly is back for a new season. Every Thursday, Betrayal Weekly shares first-hand accounts of broken trust, shocking deceptions, and the trail of destruction they leave behind. Hosted by Andrea Gunning, this weekly ongoing series digs into real-life stories of betrayal and the aftermath. From stories of double lives to dark discoveries, these are cautionary tales and accounts of resilience against all odds. From the producers of the critically acclaimed Betrayal series, Betrayal Weekly drops new episodes every Thursday. If you would like to share your story, you can reach out to the Betrayal Team by emailing them at betrayalpod@gmail.com and follow us on Instagram at @betrayalpod and @glasspodcasts. Please join our Substack for additional exclusive content, curated book recommendations, and community discussions. Sign up FREE by clicking this link Beyond Betrayal Substack. Join our community dedicated to truth, resilience, and healing. Your voice matters! Be a part of our Betrayal journey on Substack.

    The Clay Travis and Buck Sexton Show

    The Clay Travis and Buck Sexton Show. Clay Travis and Buck Sexton tackle the biggest stories in news, politics and current events with intelligence and humor. From the border crisis, to the madness of cancel culture and far-left missteps, Clay and Buck guide listeners through the latest headlines and hot topics with fun and entertaining conversations and opinions.

    The Joe Rogan Experience

    The official podcast of comedian Joe Rogan.

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2026 iHeartMedia, Inc.

  • Help
  • Privacy Policy
  • Terms of Use
  • AdChoicesAd Choices