Five great inventions that changed the world

Max Pearson presents a collection of this week's Witness History episodes.We hear a survivor's incredible archive account of living through the Siege of Paris in 1870. Sydney Snell was in her 80s when she recorded her memories with the BBC in 1946.Our guest Professor Beatrice Heu ...  Show more

Max Pearson presents a collection of this week's Witness History episodes.American artist Keith Haring's bold 1986 mural on the Berlin Wall and British naturalist Gerald Durrell's 1950s mission to save species from extinction.We discuss other examples of art which aim to bring pe ...  Show more

From 3D dinosaurs (in your living room!), Japan’s Norimaki synthesizer “taste pop,” the super squid bot, the revolutionary Hyperloop, H&M’s magic loom and the tech power of the… pencil! 

Staples, paper clips, and washers - small inventions that improve our everyday lives and have even saved lives. In this episode Dallas is joined by author Helen Pilcher to talk about the origins of these tiny, lifer altering inventions and the impact felt still. From the use of a ...  Show more

How did the Rubik's Cube become a global phenomenon? Where exactly is Waldo? In part one of this series, legendary author and podcaster AJ Jacobs regales the gang with the wide world of Puzzlers, from early human history to the modern day.See omnystudio.com/listener for privacy i ...  Show more