The Life of Stars
In Our Time27 Maalis 2003

The Life of Stars

Melvyn Bragg and guests discuss the life cycle of stars. In his poem Bright Star John Keats wrote, "Bright Star, would I were steadfast as thou art". For Keats the stars were symbols of eternity- they were beautiful and ordered and unchanging - but modern astronomy tells a very different story. Stars, like everything else in the universe, are subject to change. They are born among vast swirls of gas and dust and they die in the stunning explosions we call supernovae. They create black holes and neutron stars and, in the very beginning of the universe, they forged the elements from which all life is made. But how do stars keep burning for millions of years, why do they self-destruct with such ferocity and what will happen to the universe when they all go out?With Paul Murdin, Senior Fellow at the Institute of Astronomy, Cambridge; Janna Levin, Advanced Fellow in Theoretical Physics in the Department of Applied Mathematics & Theoretical Physics at the University of Cambridge; Phil Charles, Professor of Astronomy at Southampton University.

Jaksot(1081)

Lise Meitner

Lise Meitner

Melvyn Bragg and guests discuss the decisive role of one of the great 20th Century physicists in solving the question of nuclear fission. It is said that Meitner (1878-1968) made this breakthrough ov...

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The Korean Empire

The Korean Empire

Melvyn Bragg and guests discuss Korea's brief but significant period as an empire as it moved from the 500-year-old dynastic Joseon monarchy towards modernity. It was in October 1897 that King Gojong ...

29 Touko 202547min

Molière

Molière

Melvyn Bragg and guests discuss one of the great figures in world literature. The French playwright Molière (1622-1673) began as an actor, aiming to be a tragedian, but he was stronger in comedy, tour...

22 Touko 202551min

Typology

Typology

Melvyn Bragg and guests explore typology, a method of biblical interpretation that aims to meaningfully link people, places, and events in the Hebrew Bible, what Christians call the Old Testament, wit...

15 Touko 202550min

The Battle of Clontarf

The Battle of Clontarf

Melvyn Bragg and guests discuss one of the best known events and figures in Irish history. In 1014 Brian Boru, High King of Ireland, defeated the Hiberno-Norse forces of Sigtrygg Silkbeard and allies...

8 Touko 202551min

The Gracchi

The Gracchi

Melvyn Bragg and guests discuss the brothers Tiberius and Gaius Gracchus whose names are entwined with the end of Rome's Republic and the rise of the Roman Emperors. As tribunes, they brought popular ...

1 Touko 202549min

Maurice Merleau-Ponty

Maurice Merleau-Ponty

Melvyn Bragg and guests discuss the French philosopher Maurice Merleau-Ponty (1908-1961), who was part of the movement known as phenomenology. While less well-known than his contemporaries Jean-Paul S...

24 Huhti 202559min

Thomas Middleton

Thomas Middleton

Melvyn Bragg and guests discuss one of the most energetic, varied and innovative playwrights of his time. Thomas Middleton (1580-1627) worked across the London stages both alone and with others from D...

17 Huhti 202556min

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