Light and Dark TV Listings
Find out when Light and Dark is on TV today, tonight and this week at the UK TV Listings Guide.
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Light and Dark is scheduled to air at these times (may include spoilers):
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Light — Light and Dark
The first of a two-part documentary in which Professor Jim Al-Khalili examines how some of history's greatest minds began to uncover the secrets of the universe by using and manipulating light. In the first edition, the presenter considers the significance of Greek mathematician Euclid's landmark discovery that light moves in straight lines. He then moves on to Renaissance Italy, where Galileo Galilei unlocked the potential of telescopes in locating Earth's true place within the cosmos, before assessing the implications of Danish astronomer Ole Roemer's groundbreaking finding - that light moves at a finite speed
More details for Light and Dark, Thu 5, 11:40 pm -
Dark — Light and Dark
Part two of two. Professor Jim Al-Khalili visits the Gran Sasso National Laboratory in Italy, where scientists are attempting to capture and study dark matter. He also reveals how the discovery that the expansion of the universe is accelerating has led to theories that a mysterious new force called dark energy is in the process of gradually tearing the universe apart
More details for Light and Dark, Thu 12, 12:15 am
