Information Technology

Melvyn Bragg and guests discuss the evolution of lungs and of the first breaths, which can be traced back 400 million years to when animal life spread from rock pools and swamps onto land, as some fish found an evolutionary advantage in getting their oxygen from air rather than w ...  Show more

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 over Christmas 1938 while she was sitting on a log in Sweden during a snowy walk wi ...  Show more

Did the industrial revolution really improve people’s lives? And why was Britain first to industrialise? Tom Holland and Dominic Sandbrook are joined by Emma Griffin, professor of modern history and author of Liberty's Dawn: A People's History of the Industrial Revolution. *The ...  Show more

The World Wide Web was created in 1989 by a young British computer scientist called Tim Berners-Lee. It's been called one of the greatest inventions of the 20th century and has revolutionised the way we live and interact with each other and the world, and share information and kn ...  Show more

Our lives are increasingly moving from the offline to the online world, leaving a long trail of data in our wake. These data can be used to wield economic and political power, and to define us as communities and as individuals. What are the opportunities and risks?

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During the years 1760 to 1830, British industry exploded. Thanks to advances in machinery, and forward-thinking inventions, the country shifted from a predominantly agricultural nation, to a modern state. This movement has become known as the Industrial Revolution. But why did th ...  Show more