Site • RSS • Apple PodcastsDescription (podcaster-provided):
CBC Radio's Quirks and Quarks covers the quirks of the expanding universe to the quarks within a single atom... and everything in between.Themes and summary (AI-generated based on podcaster-provided show and episode descriptions):
➤ Science news across space, Earth, climate, evolution, animals, fossils • Medicine, microbiome, immunity, toxins • Physics, astronomy, AI, quantum computing • Human behavior, brain, perception • Conservation, environment, technology, ethicsThis podcast is a wide-ranging science program that surveys new research across the natural sciences, medicine, technology, and the environment, often moving from the very large scales of the universe to the microscopic workings of cells and microbes. Across episodes, the show blends explanations of recent journal findings with interviews featuring scientists, engineers, authors, and occasional high-profile guests, aiming to translate specialized studies into accessible stories about how discoveries are made and what they might mean.
A major thread is life science in many forms: animal behaviour and evolution (from insects and birds to whales, bears, and primates), ecology and conservation, and the ways species adapt to environmental pressures. Human biology and health topics recur as well, including immunity, infectious disease, microbiomes and fecal transplants, the physiology of sweat, and efforts to reduce harms from hazards like snakebite. Several segments explore the brain and perception, including how attention and sensory processing work, how mental states might be detected, and how human cognition can be harnessed or modeled in computing.
Another prominent theme is Earth systems and climate. The episodes frequently address climate-driven changes in wildlife, pollutants and industrial chemicals (such as contaminants from tires), freshwater loss and sea level rise, and the trade-offs of large-scale interventions like geoengineering or resource extraction. Natural hazards and geologic time also appear, linking ancient Earth history to present-day risks and policy decisions.
Space and physics are also core pillars, with coverage of black holes, gravitational waves, planetary origins, exploration, and the search for life beyond Earth. Paleontology and deep history add a recurring sense of discovery, with fossils used to reconstruct ancient ecosystems and evolutionary transitions.
The show also makes room for the culture and practice of science: listener-question episodes, science books, anniversary retrospectives and predictions, investigations of scientific fraud, and education initiatives that use scientific thinking to build critical reasoning skills in real-world settings.
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Polar bears are thriving in Svalbard, and more... 2026-Jan-30 54 minutes |
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'Gifted' dogs learn from eavesdropping, and more... 2026-Jan-23 54 minutes |
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The reason chimps can reason, and more… 2026-Jan-16 54 minutes |
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New dino species in another dino's vomit, and more 2026-Jan-09 54 minutes |
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Dust? Tongues? Uranus? It’s our Holiday Question Show! 2026-Jan-02 54 minutes |
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Predictions about science in 2025, recorded 25 years ago 2025-Dec-25 54 minutes |
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Whales, sex, and rocks — it's our holiday book show! 2025-Dec-19 54 minutes |
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How Jeremy Hansen is prepping for the moon, and more… 2025-Dec-12 54 minutes |
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Cleveland’s ancient car-sized sea monster had bony fangs, and more… 2025-Dec-05 54 minutes |
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The environmental costs of nation-building, and more… 2025-Nov-28 54 minutes |
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The mystery of the drunken trees, and more… 2025-Nov-21 54 minutes |
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Making snake bites less deadly, and more… 2025-Nov-14 54 minutes |
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The pros and cons of geoengineering, and more... 2025-Nov-07 54 minutes |
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Sleuthing out scientific fraud, and more... 2025-Oct-31 54 minutes |
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Rise of the zombie bugs, and more… 2025-Oct-24 54 minutes |
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Moose are hot and bothered, and more... 2025-Oct-17 54 minutes |
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Celebrating 50 years of Quirks & Quarks! 2025-Oct-10 54 minutes |
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Life at the limits, and more… 2025-Oct-03 54 minutes |
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Tracking Grizzlies in B.C with AI and more... 2025-Sep-26 54 minutes |
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Understanding our inner light, and more... 2025-Sep-19 54 minutes |
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Science in Prison and more... 2025-Sep-12 54 minutes |
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Our Summer Science Special 2025-Sep-05 54 minutes |