How the air fryer was invented

During the Vietnam War, North Vietnamese VietCong guerrillas built a vast network of tunnels in the south of the country as part of the insurgency against the South Vietnamese government and their American allies. The tunnel network was a key base and shelter for the North Vietna ...  Show more

In 1970, King Hussein of Jordan survived after gunmen opened fire on his motorcade close to his summer palace. The king remained unharmed, but his driver was wounded. It wasn’t the king’s first near-miss. Before being crowned, Hussein survived another attempt when his grandfather ...  Show more

We start with the world's first general purpose electronic computer, the ENIAC, built in 1946 by a team of female mathematicians including Kathleen Kay McNulty. We speak to Gini Mauchly Calcerano, daughter of Kathleen Kay McNulty, who developed ENIAC.

Then we hear about ...

L'ingénieur français Louis-Guillaume Perreaux a créé le premier prototype en 1868, un « vélocipède à vapeur ». Évolution :Le développement s'est poursuivi avec l'invention du moteur à combustion interne, notamment par l'Allemand Gottlieb Daimler.Les frères Eugène et Michel Werner ...  Show more

How do you turn 5,127 failures into a multi-billion-dollar empire? James Dyson turned dust into possibility, failure into discovery, and frustration into revolution. Dyson didn’t just build a better vacuum; he redefined a whole industry. Facing thousands of failed prototypes, cru ...  Show more

A blocked vacuum cleaner led to a billion-dollar idea for British inventor Sir James Dyson. After studying art, then reinventing the wheelbarrow, Dyson struck gold with his iconic bagless vacuum, but only after years of effort.BBC business editor Simon Jack and journalist Zing Ts ...  Show more