The Age of the Universe – Sixty Symbols04:33

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Published on February 4, 2018

How do we know the age of the Universe? Featuring Dr Becky Smethurst and Professor Ed Copeland.
Deep Sky Videos:
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Dr Smethurst is the “Sixty Symbols Ogden Fellow”, supported by The Ogden Trust.

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More Ed Copeland:

A gravitational-wave standard siren measurement of the Hubble constant –
Planck 2015 results. XIII. Cosmological parameters –

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Sixty Symbols videos by Brady Haran

Music courtesy of Alan Stewart:

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