Ideas

Ideas

CBC

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.

1939 - How a man escaped slavery by mailing himself to freedom
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Henry Brown earned the name "Henry Box Brown" in March of 1849. He hatched a risky plan and had himself shipped in a wooden crate, from Richmond to Philadelphia. But that’s less than half his story. In freedom, he uses his escape box as the basis for a subversive magic act that sees him tour the stages of the UK and Canada — his final home. Henry's remarkable story is a must-listen. *This episode originally aired on Feb. 3, 2025.

Episodios anteriores

1939 -

How a man escaped slavery by mailing himself to freedom

Fri, 13 Feb 2026
1938 -

What Chinese science-fiction has to tell us about reality

Thu, 12 Feb 2026
1937 -

Why only the will of the people can save democracy

Wed, 11 Feb 2026
1936 -

To mudlark is to scavenge for a piece of history to keep

Tue, 10 Feb 2026
1935 -

How a natural catastrophe 8,000 years ago may have fueled Brexit

Mon, 09 Feb 2026