Daniel Foggo investigates the government's reforms of the probation service.

Joan Bakewell presents a film following seven people who have reached 100 years or more.

Darragh MacIntyre investigates safety standards in private hospitals.

Livvy Haydock investigates a rise in reported hate crimes in Britain.

An investigation into cases of children sexually assaulting other children.

Jane Corbin investigates how North Korea has managed to become a nuclear power.

Panorama explores increased levels of far-right extremism in Germany.

Benjamin Zand reveals the scale of people-smuggling across sub-Saharan Africa.

Alistair Jackson investigates deficiencies in the ways sepsis is diagnosed and treated.

A Bafta-winning investigation revealing chaos, incompetence and abuse.

Panorama investigates the growing numbers of British passengers flying drunk.

John Sweeney looks at some of the RSPCA's practices and meets former senior insiders.

Shelley Jofre reports on rare but devastating side effects of SSRI anti-depressants.

Rugby referee Nigel Owens looks at the devastating impact of eating disorders.

A look at how Donald Trump's plans to deport illegal immigrants are being put into action.

Tom Heap examines the likely impact of Brexit on the UK's food and farming industry.

Katie Razzall presents a report into allegations of sex abuse in the cadet forces.

Richard Bilton investigates the causes of the terrible fire in Grenfell Tower.

The election has changed the face of British politics, Nick Robinson asks how it happened.

Panorama follows a group of soldiers as they return to the Falkland Islands.

Tina Daheley reports on the atrocity at the Manchester Arena.

Panorama goes undercover inside Britain's rapidly expanding litter police.

Panorama examines documents about a treatment disaster causing the deaths of 2,000 people.

Darragh MacIntyre investigates Facebook and its regulation.

Richard Bilton examines the evidence surrounding the disappearance of Madeleine McCann.