Pierre-Simon Laplace
In Our Time8 Apr 2021

Pierre-Simon Laplace

Melvyn Bragg and guests discuss Laplace (1749-1827) who was a giant in the world of mathematics both before and after the French Revolution. He addressed one of the great questions of his age, raised but side-stepped by Newton: was the Solar System stable, or would the planets crash into the Sun, as it appeared Jupiter might, or even spin away like Saturn threatened to do? He advanced ideas on probability, long the preserve of card players, and expanded them out across science; he hypothesised why the planets rotate in the same direction; and he asked if the Universe was deterministic, so that if you knew everything about all the particles then you could predict the future. He also devised the metric system and reputedly came up with the name 'metre'. With

Marcus du Sautoy Simonyi Professor for the Public Understanding of Science and Professor of Mathematics at the University of Oxford

Timothy Gowers Professor of Mathematics at the College de France

And

Colva Roney-Dougal Professor of Pure Mathematics at the University of St Andrews

Producer: Simon Tillotson

Episoder(1086)

The Roman Arena

The Roman Arena

Misha Glenny and guests discuss the countless venues across the Roman Empire which for over five hundred years drew the biggest crowds both in the Republic and under the Emperors. The shows there deli...

26 Feb 50min

The Mariana Trench

The Mariana Trench

Misha Glenny and guests discuss one of the wonders of the natural world. In 1875 in the western Pacific, the crew of HMS Challenger discovered the Mariana Trench which turned out to be deeper than Ev...

19 Feb 58min

On Liberty

On Liberty

Journalist, author and historian Misha Glenny presents his first edition of In Our Time, succeeding Melvyn Bragg who retired from this role last summer. Misha and his guests discuss the landmark work ...

12 Feb 49min

Welcoming Misha Glenny

Welcoming Misha Glenny

Misha Glenny introduces himself to you ahead of his first episode on 15th January, answering some questions from producer Simon Tillotson and sharing what's coming up in the first few weeks.In Our Tim...

5 Feb 6min

Melvyn Bragg meets Misha Glenny

Melvyn Bragg meets Misha Glenny

Before Misha Glenny's first edition on 15th January, BBC Radio 4's flagship news programme Today has brought Melvyn Bragg and Misha Glenny together so they can share their ideas about In Our Time's su...

22 Jan 16min

Civility

Civility

Melvyn Bragg and guests discuss the idea that Civility, in one of its meanings, is among the most valuable social virtues: the skill to discuss topics that really matter to you, with someone who disag...

31 Jul 202551min

Dragons

Dragons

Melvyn Bragg and guests explore dragons, literally and symbolically potent creatures that have appeared in many different guises in countries and cultures around the world. Sometimes compared to snake...

24 Jul 202546min

Barbour's 'Brus'

Barbour's 'Brus'

Melvyn Bragg and guests discuss John Barbour's epic poem The Brus, or Bruce, which he wrote c1375. The Brus is the earliest surviving poem in Older Scots and the only source of many of the stories of ...

17 Jul 202549min

Populært innen Historie

rss-dette-ma-aldri-skje-igjen
med-egne-oyne
rss-katastrofe
henrettelsespodden
rss-benadet
historier-som-endret-norge
historier-som-endret-verden
rss-nadelose-nordmenn-gestapo
sektledere
aftenposten-historie
rss-frontkjemperne
rss-strid-de-norske-borgerkrigene
rss-politisk-preik
historiepodden
rss-bisarr-historie
liberal-halvtime
rss-historiepodden-ww2
undersattene
rss-gamle-greier
vare-historier