Time
In Our Time30 Joulu 1999

Time

Melvyn Bragg and guests discuss the history of mankind’s attempt to understand the nature of time. At the end of the 19th century, H.G.Wells imagined travelling through time in The Time Machine; “The palpitation of night and day merged into one continuous greyness; the sky took on a wonderful deepness of blue, a splendid luminous colour like that of early twilight; the jerking sun became a streak of fire, a brilliant arch in space”. When he was writing we thought time was unbending and universal and counted out by Newton’s clock. A hundred years later we have had Einstein and relativity, quantum theory, and atomic clocks, but in the third millennium, is mankind any closer to understanding what time really is? What, in short, do we know about time itself? A Greek philosopher thought that time was a figment of the imagination and there are contemporary physicists who go a long way to agreeing with him. Newton’s views on time were bent by Einstein. The ancient skills of astronomy once ruled the known world and skill in time usage could be said to be enthroned as a master craft in our day. “But at my back I always hear time’s winged chariot hurrying near and yonder all before us lie deserts of vast eternity” - Marvel wrote that of love, but it could be our epigraph for time. With Dr Neil Johnson, theoretical physicist at the Clarendon Laboratory, Oxford University and Royal Institution Christmas Lecturer 1999 on the subject of Time; Lee Smolin, cosmologist and Professor of Physics, Pennsylvania State University.

Jaksot(1086)

Mathematics

Mathematics

Melvyn Bragg and guests discuss the way perceptions of the importance of mathematics have fluctuated in the 20th century, the nature of mathematical ability, and what mathematics can show us about how...

6 Touko 199928min

Artificial Intelligence

Artificial Intelligence

Melvyn Bragg and guests discuss artificial intelligence. Can we create a machine that creates? Some argue so. And is consciousness, as we are, with headaches and tiffs and moods and small pleasures a...

29 Huhti 199928min

Fundamentalism

Fundamentalism

Melvyn Bragg and guests discuss the roots and the consequences of religious fundamentalism. It still surprises many Western liberal intellectuals that religion survives at all. That fundamentalism flo...

22 Huhti 199928min

Evolution

Evolution

Melvyn Bragg examines the future of gene therapy and advances in evolutionary biology. Are we continuing to evolve? If so, what are the signs and if not, why not? And those apes, so very very near us ...

15 Huhti 199928min

Writing and Political Oppression

Writing and Political Oppression

Melvyn Bragg examines how two writers’ work have been shaped by political oppression and explores whether writers have a political role in modern society. The connection between writers and politics h...

8 Huhti 199928min

Good and Evil

Good and Evil

Melvyn Bragg and guests discuss whether religion can still be seen as a way of interpreting and judging good and evil in modern western civilisation and examines what the discoveries of Darwin and our...

1 Huhti 199928min

Architecture in the 20th Century

Architecture in the 20th Century

Melvyn Bragg and guests discuss the rise in so-called spectacular architecture at the end of the 20th century. Is architecture to do with what we live in, where it’s located, the buildings that accomm...

25 Maalis 199927min

Animal Experiments and Rights

Animal Experiments and Rights

Melvyn Bragg and guests discuss the role of animals in humankind's search for knowledge. Since the Greek physician Galen used pigs for anatomical studies in the 2nd century, animals have been used by ...

18 Maalis 199928min

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