Gresham College Lectures

Echoes of the Big Bang

• Gresham College

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0:00 | 56:18
We revisit the remnant radiation of the Big Bang that pervades the sky as the cosmic microwave background in the light of the recent Planck telescope mapping. The most precise measurements of its properties to date have confirmed our understanding of cosmological models that attempt to account for the properties of the present-day Universe and its contents.

The transcript and downloadable versions of the lecture are available from the Gresham College website: http://www.gresham.ac.uk/lectures-and-events/echoes-of-the-big-bang

Gresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 1,500 lectures free to access or download from the website.
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