Edward Stourton asks if there any chance of a long-term solution to the Israeli-Palestinian conflict. Tensions have been rising following the move of the US Embassy to Jerusalem and the deadly clashes at the border between Israel and Gaza. The peace process - if it exists at all - seems to be in deep freeze. The idea of a two-state solution does not appear to be getting any closer, while a one-state solution would effectively mark the end of a Jewish state. Does Israel have a long-term strategy?

Can the Big Four - Amazon, Google, Facebook and Apple - be reined in and forced to play by the rules society sets, rather than imposing their own standards on society? It seems like news breaks every few weeks that reveal how the technology on which we increasingly depend - smartphones, search engines, social media - is not as passive as many of us thought. Big data, fake news, extremism, Russian trolls: with little or no regulatory supervision, the big tech companies are changing the world and disrupting our lives. Yet governments seem to have little power to respond. The tech giants look too big, too international and too hard to pin down.

So is it time to disrupt the disrupters? Journalist and writer Jamie Bartlett asks how we can regulate big tech. He meets the regulators who are daring to reclaim power, and assesses the challenges involved in imposing rules on an industry which is deeply complicated, ever changing and supranational. Do governments have the resources to reassert sovereignty over something which has become so embedded in our culture? And how would society change if they did?

Producer: Gemma Newby.

Most of us are resigned to the fact that we won't escape death in the end. But there are people who have dedicated their entire lives to conquering death. This relatively new movement of 'transhumanists' believes that science is close to finding a cure for aging and that immortality may be just around the corner. Chloe Hadjimatheou asks whether it's really possible to live forever and whether it's actually desirable.

New infrastructure such as major transport projects promises huge benefits. London and the South East are currently looking forward to Crossrail, the start of HS2 and much more besides. But how does all this look from further north? Chris Bowlby heads for his home territory in the north east of England to discover a region full of new ideas about future connections, but worried that current national plans risk leaving it lagging behind. And what, he asks, might this mean for the whole country's future?

Producer: Chris Bowlby

How can we be sure that the technology we are creating is going to do the right thing? Machines are merging into our lives in ever more intimate ways. They interact with our children and assist with medical decisions. Cars are learning to drive themselves; data on our likes and dislikes roam through the internet. Sandra Kanthal asks if we already in danger of being governed by algorithmic overlords.

Do French women really think differently about sexual harassment - and if so, does feminism have national borders?

Catherine Deneuve was one of 100 prominent women who signed an open letter to Le Monde critiquing the #metoo movement.

"We believe that the freedom to say yes to a sexual proposition cannot exist without the freedom to pester," they wrote.

Have the French mastered a more sophisticated approach to relations between men and women, based around seduction - or is this a myth that sustains male power?

Parisian journalist Catherine Guilyardi investigates.

Producer: Estelle Doyle

Contributors:

Claude Habib - historian and author of "Galanterie francaise"

Elaine Sciolino - ex New York Times Paris bureau chief and author of "La Seduction" and "Rue des Martyrs"

Eric Fassin - professor of sociology, Paris-8 University

Sylvie Kauffman - editorial director and columnist at Le Monde

Sandra Muller - journalist and founder of #balancetonporc

Cécile Fara and Julie Marangé - feminist activists, organisers of the Street Art and Feminism tour in Paris

Fatima El Ouasdi - feminist activist and founder of Politiqu'elles

Peggy Sastre - philosopher of science and author of "Male Domination Doesn't Exist".

This year, St. Stephen's primary school in east London found itself at the centre of an incendiary and increasingly far-reaching debate that is rocking not only Muslim communities and campaigners across the UK but also penetrates the very heart of the country's education system.

An attempt to ban girls under the age of 8 from wearing the hijab to school resulted in a major backlash from the local community and beyond. Over 19, 000 people signed a petition to reverse the ban, a national campaign group got involved and social media was awash with outrage, some comparing the head teacher to 'Hitler' and branding her a 'paedophile'. The ban was swiftly reversed.

What is really at the root of the outrage given that Islam does not require children to cover their heads? And what is motivating the trend for younger girls -some as young as four- to wear the hijab, when previous generations would not have veiled so young?

Female Muslim campaigners have warned that it should be fiercely rejected' as it ‘sexualises' young girls. Ofsted has voiced concern and is investigating whether teachers have come under pressure from religious groups to change uniform regulation. Others argue it is simply a case of girls copying their mums and suggesting otherwise is a form of Islamophobia.

In all the noise between parents, teachers, religious leaders, campaigners and authorities, who - if anyone - has the right to decide what a young girl puts on her head?

Producers: Lucy Proctor and Sarah Stolarz

Existing arms control treaties are under threat - at the same time that new types of weapon emerge, with nothing to regulate them. There is a growing crisis in the arms control regimes inherited from the Cold War era, which threatens to undermine existing agreements. At the same time, new technologies are emerging like drones, cyberwar, biotech and hypersonic weapons, which are not covered by existing rules. BBC Defence and Diplomatic Correspondent Jonathan Marcus asks if a new era of chaos beckon or might the whole idea of arms control and disarmament be revived?

Do we need to "do something" about the effects of smartphones on teenage children? The backlash against the omnipresent devices has begun. Parents on both sides of the Atlantic are increasingly worried that smartphones pose a threat to the current generation of teenagers, who have grown up with a phone almost constantly in their hand. Smartphones make our teenagers anxious, tired narcissists who lack empathy and the ability to communicate properly in person. Or so the story goes.

David Baker examines the evidence behind the case against smartphones. He hears from the academics calling for action to curb the addictive pull of the screen and from a former Silicon Valley developer who won't let his children have a smartphone. But he also speaks to experts convinced this is just another moral panic about technology's effect on the young. Could there be a danger in blaming smartphones for the rise in teenage anxiety, especially among girls, at the expense of finding the real cause?

What, if anything, should we be doing to protect our kids? And who can we look to for guidance in fashioning a healthy relationship with this incredibly powerful piece of kit?

Producer: Lucy Proctor.

Almost half of the UK's school leavers are now going to university. But the university sector is under more scrutiny than ever before. Sonia Sodha argues that it's time to take a profound look at what universities are really for.

Should we be spending vast amounts of public money educating young people at this level if the main purpose is to get ahead of the next person? Are vast numbers of students being failed by a one-size-fits-all system that prizes academic achievement above all else? Why has Apple - and several other companies in Silicon Valley - decided that training young people's imagination and sense of civic culture is of paramount importance? What are the long-term risks to society if universities increasingly become little more than training grounds for the workplace?

Producer: Adele Armstrong.