Alan Turing
In Our Time15 Loka 2020

Alan Turing

Melvyn Bragg and guests discuss Alan Turing (1912-1954) whose 1936 paper On Computable Numbers effectively founded computer science. Immediately recognised by his peers, his wider reputation has grown as our reliance on computers has grown. He was a leading figure at Bletchley Park in the Second World War, using his ideas for cracking enemy codes, work said to have shortened the war by two years and saved millions of lives. That vital work was still secret when Turing was convicted in 1952 for having a sexual relationship with another man for which he was given oestrogen for a year, or chemically castrated. Turing was to kill himself two years later. The immensity of his contribution to computing was recognised in the 1960s by the creation of the Turing Award, known as the Nobel of computer science, and he is to be the new face on the £50 note.

With

Leslie Ann Goldberg Professor of Computer Science and Fellow of St Edmund Hall, University of Oxford

Simon Schaffer Professor of the History of Science at the University of Cambridge and Fellow of Darwin College

And

Andrew Hodges Biographer of Turing and Emeritus Fellow of Wadham College, Oxford

Producer: Simon Tillotson

Jaksot(1078)

Jane Eyre

Jane Eyre

The story of Jane Eyre is one of the best-known in English fiction. Jane is the orphan who survives a miserable early life, first with her aunt at Gateshead Hall and then at Lowood School. She leaves ...

18 Kesä 201545min

Utilitarianism

Utilitarianism

A moral theory that emphasises ends over means, Utilitarianism holds that a good act is one that increases pleasure in the world and decreases pain. The tradition flourished in the eighteenth and nine...

11 Kesä 201543min

Prester John

Prester John

In the Middle Ages, Prester John was seen as the great hope for Crusaders struggling to hold on to, then regain, Jerusalem. He was thought to rule a lost Christian kingdom somewhere in the East and wa...

4 Kesä 201544min

The Science of Glass

The Science of Glass

While glass items have been made for at least 5,000 years, scientists are yet to explain, conclusively, what happens when the substance it's made from moves from a molten state to its hard, transparen...

28 Touko 201545min

Josephus

Josephus

It is said that, in Britain from the 18th Century, copies of Josephus' works were as widespread and as well read as The Bible. Christians valued "The Antiquities of the Jews" in particular, for the re...

21 Touko 201545min

The Lancashire Cotton Famine

The Lancashire Cotton Famine

Melvyn Bragg and guests discuss the Cotton Famine in Lancashire from 1861-65. The Famine followed the blockade of Confederate Southern ports during the American Civil War which stopped the flow of cot...

14 Touko 201545min

Tagore

Tagore

Rabindranath Tagore was the first non-European to win a Nobel Prize for Literature. He has been called one of the outstanding thinkers of the 20th century and the greatest poet India has ever produced...

7 Touko 201546min

The Earth's Core

The Earth's Core

Melvyn Bragg and his guests discuss the Earth's Core. The inner core is an extremely dense, solid ball of iron and nickel, the size of the Moon, while the outer core is a flowing liquid, the size of M...

30 Huhti 201546min

Suosittua kategoriassa Historia

olipa-kerran-otsikko
gogin-ja-janin-maailmanhistoria
mayday-fi
huijarit
mystista
tsunami
totuus-vai-salaliitto
rss-ikiuni
konginkangas
rouva-diktaattori
rss-subjektiivinen-todistaja
sotaa-ja-historiaa-podi
rss-i-dont-like-mondays-2
tiedetta-ja-sirkushuveja-vanhojen-aikojen-podcast
rss-peter-peter
rss-kirkon-ihmeellisimmat-tarinat
maailmanpuu
rss-iltanuotiolla
romani-podcast
rss-kalmakabinetti