United in space: How we built the ISS

It’s been a year since Brazil’s National Museum burned down in a fire. Not only was its collection one of the most extraordinary in the world, but Brazil’s entire history ran through the museum. On the second floor you could meet the prehistoric skeleton that was the ‘mother’ of all Brazilians; on the third, listen to Amazonian folklore about exploding jaguars; and downstairs, slide into the slippers of a slave king. Now, the only intact artefact on site is a huge iron rock from outer space – the Bendego meteorite. The National Museum and its precious archive of Brazil’s past may be in ruins, but amongst the ashes there’s a battle to revive it.Presenter: Kanishk Tharoor Producer: Maryam MarufWith thanks to Roberta FortunaContributors: Cahe Rodrigues, carnival director; Dom João, photographer and descendent of Brazil’s last emperor; Laurentino Gomes, journalist and author; Monica Lima, historian; Mariza Carvalho Soares, historian and museum curator; Aparecida Vilaça, anthropologist and author of Paletó and Me; Bernabau Tikuna, linguist; Tonico Benetiz, anthropologist; Murilo Bastos, bio-archaeologist; Luciana Carvalho, paleontologist and deputy director of rescue Museu Nacional; Sergio Azevedo, paleontologist and director of Museu Nacional’s 3D printing labVoice over performances by: Fernando Duarte, Marco Silva, Silvia Salek; Thomas PapponPicture: Brazil’s National Museum – or Museu Nacional – on fire September, 2018 Credit: Getty Images

1 Sep 201959min

Brazil’s party capital, Rio de Janeiro, is witnessing a killing spree. Nothing new there, you might think – it’s long suffered from violent crime. Yet in this case, it’s the police who stand accused of perpetrating much of the bloodshed. The city’s impoverished informal townships - known as favelas - are home to criminal gangs with whom security forces are doing battle on a daily basis, using armoured vehicles, high velocity firearms and even helicopter gunships. This year an average of five people have lost their lives every single day. Many of the dead are not even lawbreakers, but entirely innocent civilians. For Assignment, Hugo Bachega enters Rio’s favelas to meet those who believe the authorities are complicit in extra-judicial assassinations. But as he discovers, the police themselves are both afraid and ill-equipped for their task, while investigatory authorities freely admit that they are incapable of properly investigating suspected illegal killings. What’s more, plenty of people outside the favelas approve of the hardline police tactics, and sympathy for victims is qualified by the pervading fear of crime. Reporter, Hugo Bachega Producer, Michael Gallagher Image: A military policeman takes part in an operation at Cidade de Deus favela in Rio de Janeiro Credit: MAURO PIMENTEL/AFP/Getty Images

29 Aug 201926min

The Woodstock myth is a potent and evocative symbol of the '60s utopian hippie dream – the ultimate example of the unifying power of music, peace and love. To mark the 50th anniversary of one of the festival, this programme explores the impact of the now legendary celebration and why the spirit of Woodstock still carries important social lessons, providing evidence that the power of ordinary people can effect change. Musicians, artistes and organisers who were there, including John Sebastian, Roger Daltrey, Carlos Santana, Michael Lang, Michael Wadleigh, Arlo Guthrie, David Crosby, Richie Havens, Eddie Kramer and Stephen Stills, explain how the pinnacle of the optimism that they all shared as a generation included 500,000 young people enjoying three days of what was billed as "an Aquarian Exposition". Presenter: Arlo Guthrie

29 Aug 201949min

The TV talent show Afghan Star has been running for 14 years, and has never been won by a woman singer. This year one of the two finalists is an 18-year-old girl – if she wins, it will be a historic breakthrough for the country. Sahar Zand meets finalist Zahra Elham, who has received death threats for singing on the show, and Afghanistan's most famous woman pop star Aryana Sayeed, a judge in the competition, who is constantly accompanied by an armed guard. She also visits the Afghanistan National Institute of Music, which is defying tradition as well as the Taliban in teaching musical instruments to young women.Afghan Star is much like any other TV talent show – except that its context is a war zone. The studios are guarded by bomb-proof gates and snipers, and the participants arrive by armoured vehicle. It is watched by millions throughout the country – and has led the way in a resurgence of music in Afghanistan despite constant threats.

28 Aug 201927min

Maria Ressa, the Filipino-American journalist and author was included in Time's Person of the Year 2018 as one of a collection of journalists from around the world combating fake news. Earlier this year she was arrested for "cyber libel" amid accusations of corporate tax evasion. As an outspoken critic of Philippine President Rodrigo Duterte, her arrest was seen by the international community as a politically motivated act by the government.

27 Aug 201927min

Two years ago Julia, a high school student from Ohio, received an email from a woman in New York she had never met, claiming that her daughter and Julia shared the same biological father. The phone call that followed changed her life forever, as she discovered that she had not only one half-sibling, but more than she could ever have anticipated. Julia grew up with her two mums Betsy and Kathleen and her adopted sister Sarah. She always knew she was donor conceived – what she never expected was to discover more than 20 donor half siblings. Julia tells us her own story as she prepares to meet some of her siblings for the very first time

24 Aug 201950min

Everybody in Romania knows someone who has died in a road accident. The country has the highest road death rate in the European Union – twice the EU average and more than three times that in the UK. A young businessman, Stefan Mandachi, has built a metre long stretch of motorway near his home in the rural north-east of the country, as a visual protest against political inaction and corruption. For Assignment,Tessa Dunlop travels to one of Romania’s poorest regions, Moldova, to meet this new champion of road safety, and the families who have paid the highest price for the country’s poor transport networks. Producer, John Murphy (Image: In Romania horse and carts share the roads with fast moving cars – not always happily. Credit : BBC/John Murphy)

22 Aug 201930min

Sahar Zand is in Kabul for the finals of Afghan Star, a TV talent show that is on the front line of the fight to keep music alive in Afghanistan, following the years of the Taliban regime, when music was banned. She hears from a singer who has been targeted by extremists, meets one of the Taliban’s senior figures to explore the reasons behind the cultural conflict, and follows the votes as the TV audience chooses between the two young finalists. Afghan Star is much like any other TV talent show – except that its context is a war zone.

21 Aug 201927min