Sagan reflects on the future of humanity and the question of 'who speaks for Earth?' when meeting extraterrestrials. He discusses the very different meetings of the Tlingit people and explorer Jean-François de La Perouse with the destruction of the Aztecs by Spanish conquistadors, the looming threat of nuclear warfare, and the threats shown by destruction of the Library of Alexandria and the murder of Hypatia. The episode ends with an overview of the beginning of the universe, the evolution of life, and the accomplishments of humanity and makes a plea to mankind to cherish life and continue its journey in the cosmos. The Cosmos Update notes the preliminary reconnaissance of planets with spacecraft, the fall of the Berlin Wall and the end of apartheid in South Africa, and measures towards the reduction of nuclear weapons.

'Mormon Lost Boys' Young men have been thrown out of their homes because of an edict allowing polygamist church elders to monopolize young girls. 'The Fat Farms of Mauritania' In the West African country of Mauritania, parents send their daughters to rural fattening camps. 'Mumbai Slumscraper' A visit to Mumbai, where slums sit below billion-dollar, single-family skyscrapers.

With optional Hebrew subtitles. Simon Schama's history of the Jewish experience ends with an examination of how the Holocaust and the creation of Israel have fundamentally changed what it means to be Jewish. Mixing personal recollection with epic history, Simon tells the story of the remarkable personalities and unprecedented events which turned the Zionist dream of creating a modern state of Israel into reality - and the consequences for the world. With contributions from writer David Grossman, photographer Micha Bar-Am, kibbutz founder Freddie Kahan, West Bank settler Zvi Cooper and Palestinian villager Yacoub Odeh. This film explores the tension between the high ideals and dire necessities that led to the creation of a Jewish homeland and the realities of conflict, dispossession and occupation that have followed in its wake.

Today, worldwide, we each eat 27 pounds of chicken a year. Chicken's astonishing growth has been propelled and satisfied by a business that creates lives, and harvests them, at breathtaking speed and volume. But now the massive scale of production has exposed those in the chicken business to dangers large and small.
The ruthlessly efficient world of chicken production pits vulnerable growers against each other and leaves them open to vicious acts of sabotage.

This episode tells the story of the Jewish Revolt, which swept through Judea in AD 66 and threatened to destabilise the whole empire. Rome turned to the disgraced General Vespasian and his son Titus to put it down. Filled with spectacular sieges and huge set-piece action, the film pits the discipline and ingenuity of the Roman army against the passion and commitment of the rebels.

Dylan Jones is in the driving seat for this authoritative four-part look back. No stone remains unturned, as he revisits the New Romantics, rap, modern dance music, hip-hop, indie jingle, synth-pop, house music and club culture. He makes the case that the 1980s was the most radical, innovative and creative decade in the history of pop because, unlike other decades, unleashed a myriad of new musical genres in just 10 years.
In the first part, Dylan Jones explores how in this decade the world-conquering genres of rap, hip-hop and modern dance music were launched, while guitar-driven indie flourished in a constellation of scenes spread out across the world. And a technological revolution was changing how music was made, filling the charts with a starburst of innovative records. Meanwhile, the launch of MTV turned pop into a visual medium, allowing artists as varied as U2 and Eurythmics to take charge of how they presented themselves. Featuring interviews with Nile Rodgers, Bananarama, Primal Scream's Bobby Gillespie, Mark Ronson, Trevor Horn and Soul II Soul's Jazzie B.