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Lewis Dartnell

Lewis Dartnell is a research scientist, presenter

and author based in London

June 2023

  • An opium poppy. Photograph: Nigel Cattlin/Alamy

    The Audio Long Read
    Out of our minds: opium’s part in imperial history – podcast

    How a mind-altering, addictive substance was used as a weapon by one empire to subdue another
    Podcast28:53

May 2023

  • An opium poppy.

    The long read
    Out of our minds: opium’s part in imperial history

    The long read: How a mind-altering, addictive substance was used as a weapon by one empire to subdue another

February 2019

  • The European Chemical Society's periodic table of the elements, outlining their availability, derivation and use in smartphones.

    Elemental: the periodic table at 150

    Mendeleev’s chemical grid system defined our world – and the rarer elements it classifies are vital to modern life

March 2014

  • Hiroshima 1945

    How to survive the apocalypse

    If you were to wake up after a global catastrophe, would you have the knowledge and skills to stay alive? How would you begin to rebuild civilisation? Lewis Dartnell offers some guidelines