For one night only, Professor Brian Cox goes unplugged in a specially recorded programme from the lecture theatre of the Royal Institution of Great Britain. In his own inimitable style, Brian takes an audience of famous faces, scientists and members of the public on a journey through some of the most challenging concepts in physics. With the help of Jonathan Ross, Simon Pegg, Sarah Millican and James May, Brian shows how diamonds - the hardest material in nature - are made up of nothingness; how things can be in an infinite number of places at once; why everything we see or touch in the universe exists; and how a diamond in the heart of London is in communication with the largest diamond in the cosmos.

This episode is all about Williams Racing. After over forty years in F1, the family from which the team is named has sold up, and the not-ominous-sounding-at-all Dorilton Capital has moved in and is ringing the changes. They have got a motor sport man through and through to run it though: former Volkswagen WRC principal Jost Capito. The new boss soon starts scything through the team with ruthless German efficiency.
George Russell soon gets in the mood also, like a prefect joining in with the teacher grassing someone up, saying some team members need to be given the shove. The team does come through to score a valiant eighth and ninth in Budapest. The new regime is rocking and rolling.

Tyson begins the episode by explaining the nature of the speed of light and how much of what is seen of the observable universe is from light emanated from billions of years in the past. Tyson further explains how modern astronomy has used such analyzes via deep time to identify the Big Bang event and the age of the universe. Tyson proceeds to describe how the work of Isaac Newton, William Herschel, and James Clerk Maxwell contributed to understanding the nature of electromagnetic waves and gravitational force, and how this work led towards Albert Einstein's Theory of Relativity, that the speed of light is a fundamental constant of the universe and gravity can be seen as distortion of the fabric of space-time. Tyson describes the concept of dark stars as postulated by John Michell which are not visible but detectable by tracking other stars trapped within their gravity wells, an idea Herschel used to discover binary stars. Tyson then describes the nature of black holes, their enormous gravitational forces that can even capture light, and their discovery via X-ray sources such as Cygnus X-1. Tyson uses the Ship of Imagination to provide a postulate of the warping of spacetime and time dilation as one enters the event horizon of the black hole, and the possibility that these may lead to other points within our universe or others, or even time travel. Tyson ends on noting that Herschel's son, John would be inspired by his father to continue to document the known stars as well as contributions towards photography that play on the same nature of deep time used by astronomers.

Inside the heart of the atom, its nucleus houses energy. This hidden treasure was forged billions of years ago in distant stellar furnaces. The secret of starlight is nothing to fool with. It can bring a civilization to life and it can burn it to the ground.
Two atoms from different parts of the universe meet on a small planet. A deadly embrace between science and state altered the fate of the world and a gripping cautionary tale of others who grew used to living in the shadow of grave danger until it killed them all except one.

(click CC for subtitles) 'a-ha' is Norway's only international pop band and their hit 'Take On Me' is still one of the most-played songs of the last millennium. The film follows the band over a period of four years, telling the full story of how three young men followed their impossible dream of becoming Norwegian pop stars. When 'Take On Me' reached number 1 on Billboard in the US in 1985, the dream came true. Or did it?
Almost 35 years after their breakthrough, a-ha still creates magic on stage with their melancholic and timeless music. They tour the world but drive in separate cars and stay in separate hotel rooms. They only meet on stage, doing the one thing they love. The film closely portrays the challenging creative and personal dynamics of a group of three strong individuals who have grown up together, but in different directions. What does success do to friendship? Why are they not capable of creating new music together anymore? This is a story of great music, big ambitions, broken friendship--and maybe forgiveness.

Since 2010, Artificial Intelligence is revolutionized by deep learning, neural networks that discern complex patterns in huge quantities of data and react in real time. A.I. is a primal force, like fire. The same fire that warms us can incinerate our homes; A.I. could enslave mankind -- or, join us in a grand alliance to reach the stars.