214 episodes

The news you know, the science you don’t. Unexpected Elements looks beyond everyday narratives to discover a goldmine of scientific stories and connections from around the globe. From Afronauts, to why we argue, to a deep dive on animal lifespans: see the world in a new way.

Unexpected Elements BBC World Service

    • Science
    • 4.5 • 23 Ratings

The news you know, the science you don’t. Unexpected Elements looks beyond everyday narratives to discover a goldmine of scientific stories and connections from around the globe. From Afronauts, to why we argue, to a deep dive on animal lifespans: see the world in a new way.

    G.O.A.T

    G.O.A.T

    Can you put a price on the perfect athlete? In baseball you can, and that’s a $700 million dollar contract. Shoehi Ohtani took to the field in Seoul for the LA Dodgers to prove that the big cheque was worth it.
    It has Marnie asking – can you predict if one of your kids will become the G.O.A.T – the Greatest of All Time in any sport? She’ll also be investigating the other kind of goat – I'd say ordinary, but these ones are fighting wildfires.
    We bring you the curious tale of a never-before-seen beach pebble washing up on the shores of a remote island. What are they? And get the lowdown on the most unpleasant sounding ultramarathons after a 40-year-old Scottish woman completes a race SO hard that only 20 people have finished .
    Plus, gravitational waves, home-grown antivenom, and listening on double speed. Can your brain take it?
    Presented by Marnie Chesterton, Phillys Mwatee and Camilla Mota.
    Produced by Harrison Lewis with Tom Bonnett, Jack Lee and Cath Mcghee.

    • 50 min
    Ancient water, modern solutions

    Ancient water, modern solutions

    In a week of headlines about water shortages slowing ships in the Panama Canal and drought in India's Silicon Valley, we look at unexpected ways to manage the world’s water.
    Presenter Marnie Chesterton and panellists Chhavi Sachdev in Mumbai, India, and Meral Jamal in Nunavut, Canada, tell stories of innovative ideas being tried in their parts of the world.
    Marnie meets water detective Barbara Sherwood Lollar, professor in earth sciences at the University of Toronto, to hear how ancient water can help us plan for the future. Plus, how submersible speakers can help corals, and stories of living underground.
    Producer: Dan Welsh with Tom Bonnett, Harrison Lewis, Jack Lee, Katie Tompsett and Emily Preston.

    • 50 min
    Fandom: The next generation

    Fandom: The next generation

    Passionate K-Pop fans send us on a journey into the science of fandom. Panellists Andrada Fiskutean in Bucharest, Romania and Tristan Ahtone in Helsinki, Finland bring us stories of Star Trek’s sci-fi utopias, why allegiances affect our behaviour and how a cunning sea creature chooses which side of itself to reveal.
    Presenter Marnie Chesterton meets one of her heroes - American theoretical cosmologist and particle physicist Dr Chanda Prescod-Weinstein, who helps Marnie understand the universe with lyrical beauty.

    • 50 min
    Unexpected Oscars

    Unexpected Oscars

    As award season reaches its climax in the US, Unexpected Elements holds its own glitzy ceremony.
    Which bit of science will win Best Picture? Who will take home the Best Supporting Actor? And will Prof Elaine Chew play us out with her Best Original Music?
    The nominations include a particularly noisy tiny fish, a sweating mannequin, and a composition based on a misbehaving heartbeat. All this plus your correspondence and a discussion of how far science infuses the real Academy Awards.
    Presented by Marnie Chesterton with Godfred Boafo and Camilla Moto.
    Featuring pianist Elaine Chew, Professor of Engineering at Kings College London.
    Produced by Alex Mansfield, with Tom Bonnet, Harrison Lewis, Dan Welsh and Katie Tomsett.

    • 50 min
    Leaping in Sync

    Leaping in Sync

    As the leap year helps to keep us in sync with the sun, we turn our attention to the natural world. There is no simple solution to stop forces like climate change that are sending nature out of sync. We’re seeing flowers such as Japan’s famous cherry blossom blooming early because of warmer weather. Some pollinators are emerging only to find the plants they rely on have been and gone. But, within the natural world, there also incredible stories of animal synchrony that offer hope and that we could learn from. We meet the Cape Ground Squirrels who appear to be adapting to sweltering summers, fireflies who offer a model for understanding the relationships between objects and hear about a ‘perfect’ solar system in which all planets are in sync.
    Plus, the underwater mountain range discovered in Chile, a listener asks a question about keeping time and we hear what you’ve been getting in touch about over the past week.

    • 50 min
    Going the distance

    Going the distance

    A scientific tribute to to the successes and potential of Kelvin Kiptum, the best marathon runner to ever take to the roads. Marnie and the team take time to reflect on the tragic loss after Kelvin's death and looks at the science behind his record breaking performances.
    Why do East African long distance runners continue to dominate the world stage? Can one group of indigenous people in the state of Chihuahua in Mexico, really run 100km without getting tired? And what makes you fall off the back of a treadmill when you just can't keep going? Is the limiting factor in endurance sports found in the body or the mind?
    We also hear how one small insect is having a mighty impact on African ecosystems, and Marnie ponders the future of AI. What happens when we are no longer able to trust our eyes and ears in a world of deepfakes.
    Presenter: Marnie Chesterton, with Philistian Mwatee and Tristan Ahtone
    Producer: Harrison Lewis, with Dan Welsh, Tom Bonnett, Katie Tomsett and Jack Lee

    • 50 min

Customer Reviews

4.5 out of 5
23 Ratings

23 Ratings

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