Dad Michael believes his family's future lies down under, but wife Lisa values her close ties with loved ones in the UK. Will a week in New Zealand change her mind? Show more

Members of the public try and make money out of their antiques.

This quarter-final sees the six most talented chefs from the week's heats face an invention test focusing on the onion. Show more

The latest headlines, breaking news and sport from the BBC newsroom.

Victoria Derbyshire speaks to the parents of two-year-old Isla, who is the only person in the world to suffer from a genetic disorder that accelerates ageing. Show more

Stay up to date on the day's top stories, with the latest breaking news as it happens.

Adam Fleming is joined by Stephen Crabb MP, Sarah Jones MP, Alastair Campbell and Claire Fox MEP to discuss Iran, the Labour Party’s leadership contest and Brexit. Show more

Coast ventures to the furthest flung reaches of the British Isles. In Newlyn, Nick Crane relives an unsung feat of British seamanship. Show more

Couples and friends search for the perfect rental properties abroad. Dave and Trish head to Portugal, hoping to leave the Sussex winter behind for a place in the Algarve. Show more

Ainsley Harriott introduces classic recipes from some of the BBC's best-loved television chefs. The menu includes Ainsley's own perfect potato tart. Show more

Celebrity genealogy series. Frances de la Tour's family tree holds a tantalising clue which hints at aristocratic ancestors. Show more

Three-part series examining the harsh elements and rich rewards of the Alaskan wilderness. A mother sea otter nurses her baby through the chilly days of early spring. Show more

Today Flog It! is at the Old College, part of Aberystwyth University on the west coast of Wales. Paul Martin discovers how the myth of Merlin is at the heart of Wales. Show more

Gary Delaney, Rose Matafeo, Valerie Singleton and Rav Wilding test their general knowledge skills on this week's House of Games. Show more

Beginning just outside Newcastle in Jarrow, Michael Portillo uncovers the desperation which led 200 men to march 300 miles to Westminster to petition the government for work. Show more

Identical twins put competing health theories to the test. This episode tests the best way to lose weight, improve memory and beat pain without pills. Show more

Four more contenders brave the black chair. The specialist subjects are the Gordon Riots of 1780, the history of Marvel Comics, Franklin D Roosevelt and FE McWilliam. Show more

Victoria Coren Mitchell hosts the series where knowledge will only take you so far. Two teams who won their first match return to fight it out for a place in the quarter-finals. Show more

The second round of the quiz for students continues. Two teams representing their universities aim to reach the quarter finals. Show more

Gareth Malone faces a challenge which will test him like no other – to form a choir in one of the toughest prisons for young offenders. What he learns takes him by surprise. Show more

Celebrating pop culture from 1991.

Does Iran look like a country ready to deescalate? As Trump threatens more to come, how much influence does Britain wield in the post-Brexit world? And the latest on the Labour leadership contest. Show more

Weather bulletin.

Hugh Grant tells the story behind his success, after being honoured with the Best Actor award at the Baftas for his performance in Four Weddings and a Funeral. Show more

Lord Sugar challenges the candidates to act as talent managers. They must audition unsigned musicians, choose which one to represent, then head to a studio to create a remix of one of their tracks. Show more

Steve Brown is in Somerset celebrating the work that volunteers and communities do in our countryside. He spends the day on a community farm that's doing its bit for sustainability. Show more

Highlights of programmes on BBC Two.