Oceanography
In Our Time22 Nov 2001

Oceanography

Melvyn Bragg and guests discuss the science of Oceanography. In 1870 Jules Verne described the deep ocean in 2,000 Leagues Under the Sea. He wrote: “The sea is an immense desert where man is never alone for he feels life, quivering around him on every side.” This was actually closer to the truth than the science of the time, when ‘Azoic Theory’ held sway and it was believed that nothing could exist below 600 metres. Now we estimate that there are more species in the deep ocean than in the rest of the planet put together, somewhere between 2 million and 100 million different species of organism are living on the ocean floor.Science has dispelled the idea that huge underground tunnels join our oceans together and the notion that giant Kraken lurk in the deep, but our seas still retain much of their mystery and there have been more men on the surface of the moon than at the bottom of the ocean. How should we understand the sea? With Margaret Deacon, visiting Research Fellow at Southampton Oceanography Centre and author of Scientists and the Sea, Tony Rice, Biological Oceanographer and author of Deep Ocean, Simon Schaffer, Reader in History and Philosophy of Science at the University of Cambridge, and a fellow of Darwin College.

Episoder(1087)

Condorcet

Condorcet

Melvyn Bragg and guests discuss Nicolas de Condorcet (1743-94), known as the Last of the Philosophes, the intellectuals in the French Enlightenment who sought to apply their learning to solving the pr...

8 Feb 202450min

Twelfth Night, or What You Will

Twelfth Night, or What You Will

Melvyn Bragg and guests discuss one of Shakespeare’s great comedies, which plays in the space between marriage, love and desire. By convention a wedding means a happy ending and here there are three, ...

25 Jan 202453min

Vincent van Gogh

Vincent van Gogh

Melvyn Bragg and guests discuss the Dutch artist famous for starry nights and sunflowers, self portraits and simple chairs. These are images known the world over, and Vincent van Gogh (1853-1890) pain...

18 Jan 202456min

Tiberius

Tiberius

Melvyn Bragg and guests discuss the Roman emperor Tiberius. When he was born in 42BC, there was little prospect of him ever becoming Emperor of Rome. Firstly, Rome was still a Republic and there had n...

11 Jan 202453min

Karl Barth

Karl Barth

Melvyn Bragg and guests discuss one of the most influential theologians of the twentieth century. Karl Barth (1886 - 1968) rejected the liberal theology of his time which, he argued, used the Bible a...

4 Jan 202455min

Edgar Allan Poe

Edgar Allan Poe

Melvyn Bragg and guests discuss Poe (1809-1849), the American author who is famous for his Gothic tales of horror, madness and the dark interiors of the mind, such as The Fall of the House of Usher an...

28 Des 202358min

Marguerite de Navarre

Marguerite de Navarre

Melvyn Bragg and guests discuss Marguerite, Queen of Navarre (1492 – 1549), author of the Heptaméron, a major literary landmark in the French Renaissance. Published after her death, The Heptaméron fea...

21 Des 202346min

The Theory of the Leisure Class

The Theory of the Leisure Class

Melvyn Bragg and guests discuss the most influential work of Thorstein Veblen (1857-1929). In 1899, during America’s Gilded Age, Veblen wrote The Theory of the Leisure Class as a reminder that all tha...

14 Des 202355min

Populært innen Historie

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