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Brian explores the enigma of time – a phenomenon that we take for granted but which, as far as physicists are concerned, is one of the biggest mysteries in the universe.

Brian explores a simple question that is causing a big stir today: what is time? Modern science shows it to be far stranger than we think. He recalls some highlights from his TV series that touch upon different aspects of this physics conundrum: from a mindboggling encounter with Doctor Who to breaking the sound barrier in a Eurofighter in order to see two sunsets in one day, to witnessing one of the oldest animal life cycles on earth on a remote beach in Costa Rica. He also explores Chankillo, the oldest and best-preserved astronomical observatory in the Americas.

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58 minutes

SignedAudio described

Last on

Last Thursday02:45

Credits

RoleContributor
PresenterBrian Cox
ProducerDavid Briggs
Assistant ProducerGeorgina Brenner
Production ManagerRaewyn Dickson
Production CoordinatorDiane Davidson
ResearcherErika Gajda
EditorGerard Evans
Sound RecordistSam Staples
Series ProducerSimon Winchcombe
Executive ProducerEmeka Onono

Broadcasts