CBC Discover & Learn

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Canal • 20 programas

História

História

Atualizado a 08/10/2025
Sociedade e cultura

Sociedade e cultura

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Ciências da Terra

Ciências da Terra

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Notícias

Notícias

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Negócios

Negócios

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Sociedade e cultura

Sociedade e cultura

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Notícias

Notícias

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30/10/2018

S2: You don't wanna sleep here (Halloween Special)

Is Canada a haunted place? In this bonus Halloween episode Falen and Leah travel to some of Canada's more obscure haunts. From one of Canada's oldest universities to a former asylum in Quebec to a number of haunted theatres across the country. Leah and Falen seek out what hides in these historical haunts. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/inappropriate-questions-transcripts-listen-1.6740372

30/10/2018

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32 min
25/12/2025

Predictions about science in 2025, recorded 25 years ago

In 2000, Quirks & Quarks celebrated its 25th anniversary by travelling forward in time — to 2025 — to find out how science had changed in the years since. In this fictitious future, our present, Zargon the robot, wakes up a Bob McDonald clone from the year 2000 to speak with scientists about 25 years of science. It's a mindbending audio time-capsule with predictions that were oddly prescient, sometimes unsettling or wildly wrong.

25/12/2025

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54 min
8/01

'Dialogue between science and religion matters to the planet'

Holmes Rolston III began his career as a Presbyterian minister. But his love of the natural world — and his belief in evolution — didn't sit well with his congregation. He was ultimately fired. The late philosopher spent much of his career working to bridge the gap between science and religion because he said "the future of Earth depends on it." Rolston is the pioneer of environmental ethics, a turning point in philosophy. His ultimate goal was to define the moral worth of the planet. Rolston died in 2025 at the age of 92. In this episode, IDEAS explores his legacy and the continuing resonance of his work. Guests in this documentary: Christopher Preston is a professor of environmental philosophy at the University of Montana, Missoula. His books include Tenacious Beasts and Saving Creation: Nature and Faith in the Life of Holmes Rolston III. Stephen Scharper is an associate professor in the department of anthropology and the School of the Environment at the University of Toronto. Kerry Bowman is a Canadian bioethicist and environmentalist who teaches bioethics and planetary health at the University of Toronto. Nathan Kowalsky is an associate professor of philosophy at St. Joseph's College at the University of Alberta. Karen Beazley is a professor emerita in the School for Resource and Environmental Studies at Dalhousie University. Simon Appolloni is an assistant professor in the Teaching Stream at the University of Toronto's School of the Environment.

8/01

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54 min
15/10/2018

S2: Shout Out to C.D. Hoy

Meet C. D. Hoy of Quesnel, B.C. His work wasn't discovered until 1995 when archivists found his photography. He left behind thousands of pictures that offered a rare look at life during the turn of the century through the eyes of the marginalized.

15/10/2018

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4 min
2/01

Why autonomy is vital to MAID law and the right to die

Bioethicist Arthur Schafer has thought a lot about life and death. He's helped shape policy on medically assisted death (MAID) in Canada. The philosophy professor argues that an ideal end-of-life legislation would respect individual choice and the wishes of individuals to die according to their own values. "The best ethical argument is that patient autonomy is a fundamental value," Schafer told host Nahlah Ayed. He discusses the role of philosophy in addressing complex ethical dilemmas confronting individuals, and society as a whole. *This episode originally aired on May 16, 2024.

2/01

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54 min
28/10/2025

How Indigenous Americans discovered Europe

Indigenous Americans on European soil can be found throughout historical records, but historian Caroline Dodds Pennock says they have largely been ignored. In her book, On Savage Shores, she traces the history of Indigenous lives in Europe during the 1500s. The author told IDEAS host Nahlah Ayed about her research collecting evidence of the widespread Indigenous presence in Portugal, Spain, France, and England in the 100 years before Britain attempted to establish its first North American colony. *This episode originally aired on April 5, 2023. We'd love to hear from you. Fill out our listener survey here.

28/10/2025

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54 min
01/10/2018

S2: Bay Blanket

The Bay Blanket. These warm blankets are as iconic as Mariah Carey's lip-syncing, but some people believe they were used to spread smallpox and decimate entire Indigenous communities. We dive into the history of The Hudson's Bay Company and unpack the very complicated story of the iconic striped blanket. For books and films referenced in this episode please visit our website at cbc.ca/secretlifeofcanada For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/inappropriate-questions-transcripts-listen-1.6740372

01/10/2018

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38 min
2/01

Dust? Tongues? Uranus? It’s our Holiday Question Show!

On this week’s episode of Quirks & Quarks, it's our ever-popular and always satisfying Holiday Listener Question Show that includes: Why did a Canadian astronaut's eyesight change when she went to space? How is the dust inside our homes changing? Why do some professional athletes stick out their tongues when they play? Why are most fruits round, but bananas and pineapple are not? What would have happened if the dino-killing asteroid never struck Earth? We'll satisfy all these scientific curiosities and many more!

2/01

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54 min
27/08/2018

S1: The Secret Life of the North

Nunavut has the largest landmass out of all the provinces and territories in Canada - and yet, it is an area that many of us know the least about. In this episode, we look at the forced relocation of the Inuit, the Eskimo Identification System, and the dog slaughter perpetuated by the Canadian government. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/inappropriate-questions-transcripts-listen-1.6740372 We've developed free teaching materials for this episode. Check them out here.

27/08/2018

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36 min
27/08/2018

S1: The Secret Life of Statues

What do you have to do to get a statue in Canada? We put some of our most lauded historical figures on trial and deliberate their pros and cons. Who should be torn down and who should stay up? From the Famous Five to Terry Fox, we look at some of the best and worst. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-secret-life-of-canada-season-1-transcripts-listen-1.6756290

27/08/2018

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27 min

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