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Science

Life Without

by BBC Radio 4
NatureScience

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Ranking history · United States

Latest daily rankings: Oct 27. New rankings will appear after the next update.

Recent history only — this show has no current ranking on the Science chart. These are recorded positions from the last 14 days, not current rankings.

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Episode releases
#118#135#152#168#185Chart rankOct 18Oct 21Oct 24Oct 27Episode released Oct 23: Life Without Memory
View as table
DateCombined RankApple Podcasts
Oct 27——
Oct 21#175#162
Oct 20#166#150
Oct 19#167#151
Oct 18#128#106
Oct 17#172#154

Latest episodes

  • Life Without Memory

    October 23, 2026 · 15 min

    No new memories. In this episode of Life Without, Alan Davies takes away our ability to form them. We can still live in the moment, but what happens when that moment will not stay with us? Alan explores different kinds of memory, from…

  • Life Without Bats

    October 16, 2026 · 15 min

    No bats in the night sky. In this episode of Life Without, Alan Davies imagines a world where bats suddenly disappear. From tiny insect-eaters to fruit bats, what would humanity miss when these remarkable mammals are gone? Alan explores…

  • Life Without S2 - Trailer

    October 9, 2026 · 3 min

    What if, one day, something essential to our world suddenly vanished? No warning. No explanation. Just gone. What happens next? Life Without is a roundtable-style podcast that explores this fascinating and thought-provoking question with…

  • Life Without North America

    April 17, 2026 · 15 min

    What would happen to the world if the USA disappears? In this episode of Life Without, Alan Davies explores a planet earth without the land mass of North America. How would opening up the Atlantic impact us in the UK and what would the…

  • Life Without Standard Time

    April 10, 2026 · 15 min

    Spring Forward, Fall Back or what if we just didn’t? In this episode of Life Without, Alan Davies looks at how our circadian rhythms would be impacted if we simply stopped changing the clocks. Some scientists have argued to do away with…

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  • Life Without Sleep

    April 3, 2026 · 15 min

    We all know the importance of sleep, but what happens if we literally can’t? In this episode of Life Without, Alan Davies breaks down how long a world full of sleepy people could function. From memory loss to hallucinations, sleep is…

  • Life Without Writing

    March 27, 2026 · 15 min

    How many of us even use a pen these days and what if we never picked one up ever again? In this episode of Life Without, Alan Davies looks at our ancient skill of handwriting. If we could no longer write, would it really matter? From the…

  • Life Without Sex

    March 20, 2026 · 15 min

    Gen Z are famously having less of it. Do we even need it all? In this episode of Life Without, Alan Davies looks at what happens when we lose one of our most primal instincts? Where do we currently stand in reproductive technology and how…

  • Life Without Bees

    March 13, 2026 · 15 min

    No more buzzing, no more honey, no more bees – so then what? In this episode of Life Without, Alan Davies looks at how dependent we are on the existence of our busy little friends. From how they impact our diets to the medicinal qualities…

  • Life Without Salt

    March 6, 2026 · 15 min

    A low salt diet is one thing, but a no salt life? In this episode of Life Without, Alan Davies discusses how Sodium Chloride affects our world and our taste buds. From our kitchens to our oceans, salt is everywhere and our brains and…

  • Life Without Worms

    February 27, 2026 · 15 min

    They wriggle and writhe in the earth beneath us, surely, we’d be fine if they vanished? In this episode of Life Without, Alan Davies looks beneath our feet deep into the soil and the hard workers who live there. This episode features Mark…

  • Life Without Rats

    February 20, 2026 · 15 min

    Surely a world without the rodents we look to exterminate anyway would be fine? In this episode of Life Without, our host Alan Davies thinks about how our cities might look if all the rats were removed. From the sewers in mega cities to…

Full episode archive on Apple Podcasts →

About the show

What if, one day, something essential to our world suddenly vanished? No warning. No explanation. Just gone. What happens next? Life Without is a roundtable-style podcast that explores this fascinating and thought-provoking question with insight, evidence-based assumptions and a range of perspectives. Hosted by Alan Davies, each episode brings together 2 guests, scientists, psychologists, economists, sociologists and journalists to discuss the unexpected consequences of losing something vital to our world. Each episode starts with a bold, imaginative question: What would happen if something fundamental—like the moon, salt, sleep, or even something as random as rats—suddenly disappeared from the world? What's the immediate fallout? How does society cope? And how long would it take before things started unravelling?