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Video George Porter speaking in the Ri theatre

Chemistry CHRISTMAS LECTURES Physics

The natural history of a sunbeam – Survival under the sun (1976)

George Porter looks at how sunlight powers sustainable energy sources.

The natural history of a sunbeam – Survival under the sun (1976) Read more
Video George Porter spinning a small golden fan in the Ri theatre

Chemistry CHRISTMAS LECTURES Physics

The natural history of a sunbeam – Making light work (1976)

Sir George Porter looks at thermodynamics and its role in helping power our lives.

The natural history of a sunbeam – Making light work (1976) Read more
Video George Porter speaking in the Ri theatre

Chemistry CHRISTMAS LECTURES Technology and engineering

The natural history of a sunbeam – Candles from the sun (1976)

Man-made light and fuel sources are examined in this Lecture by Sir George Porter.

The natural history of a sunbeam – Candles from the sun (1976) Read more
Video George Porter speaking, in from of a chalk board with equations he has written

Chemistry CHRISTMAS LECTURES Physics

The natural history of a sunbeam – A leaf from nature (1976)

Sir George Porter looks at how leaves process light for food.

The natural history of a sunbeam – A leaf from nature (1976) Read more
Video George Porter at the Ri theatre desk, from above

Chemistry CHRISTMAS LECTURES Physics

The natural history of a sunbeam – Light and life (1976)

Sir George Porter explores the role the sun plays in creating new life.

The natural history of a sunbeam – Light and life (1976) Read more
Video George Porter pointing at a rainbow beam of light on a white screen

Chemistry CHRISTMAS LECTURES Physics

The natural history of a sunbeam – First light (1976)

Sir George Porter takes an in-depth look at how light is structured.

The natural history of a sunbeam – First light (1976) Read more

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