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Curiosity Weekly

Curiosity Weekly

By: Discovery
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About this listen

Welcome to Curiosity Weekly from Discovery, hosted by Dr. Samantha Yammine. Once a week, we’ll bring you the latest and greatest in scientific discoveries and break down the details so that you don’t need a PhD to understand it. From neuroscience to climate tech to AI and genetics, no subject is off-limits. Join Sam as she interviews expert guests and investigates the research guiding some of the most exciting scientific breakthroughs affecting our world today.


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Science
Episodes
  • Medicinal Psychedelics: Hype or Health?
    Mar 25 2026

    The brain is a complex and adaptable organ; one that can be transformed by a multitude of external factors. This episode, Dr. Samantha Yammine investigates the ways the brain can be altered from the outside in. First, she looks into new research on the brain’s response to consistent meditation practice. Then, she sits down with Dr. Ishrat Husain to discuss the efficacy of psychedelics in medical settings on mental health. And lastly, she digs into how modern football helmets utilize science and engineering to better protect the brain from concussions.

    Link to Show Notes HERE

    Follow Curiosity Weekly on your favorite podcast app to get smarter with Dr. Samantha Yammine — for free! Still curious? Get science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. Terms apply.

    Hosted on Acast. See acast.com/privacy for more information.

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    27 mins
  • Magic Mushrooms Help Trees Gossip
    Mar 18 2026

    The trees are talking about us… but not the way you think. Almost thirty years ago, Dr. Suzanne Simard discovered a vast network of fungal threads beneath the forest floor that functions as a complex communication network. This episode, Dr. Simard joins Dr. Samantha Yammine to discuss how trees connect with one another and how that discovery changed the way we think about forest ecosystems. Sam also looks into an Austrian cow who’s learned how to use tools and a new study that claims to be able to regrow cartilage.

    Link to Show Notes HERE

    Follow Curiosity Weekly on your favorite podcast app to get smarter with Dr. Samantha Yammine — for free! Still curious? Get science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. Terms apply.

    Hosted on Acast. See acast.com/privacy for more information.

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    33 mins
  • Online BS Fools Everyone, Even Experts
    Mar 11 2026

    It’s hard to imagine just how much misinformation lives online and it turns out that people are only able to identify it a fraction of the time. To speak more on developing the essential skill of recognizing misinformation online, Dr. Samantha Yammine is joined by Professor Timothy Caulfield. Sam also investigates a new study on motivation that might help us all tackle tasks we’ve been avoiding and explains how artificial snow is made.

    Link to Show Notes HERE

    Follow Curiosity Weekly on your favorite podcast app to get smarter with Dr. Samantha Yammine — for free! Still curious? Get science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. Terms apply.

    Hosted on Acast. See acast.com/privacy for more information.

    Show More Show Less
    24 mins
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