The week's science news and an in-depth look at the treatment of HIV.

Sunday's main news stories, plus the latest sport and weather with Tom Green and Sam Walker. Show more

Garry Richardson looks at the main sports stories of the week. Including Leicester City's sacking of Claudio Ranieri and a preview of the League Cup final. Show more

John Pienaar talks to shadow chancellor John McDonnell about the future of Labour, as well as the actress and model Lily Cole about President Trump's travel ban. Show more

Transgender teenagers say they have been refused NHS treatment because they sought private help to avoid long waiting lists and lengthy assessments. Show more

Jonathan Overend presents build-up to a big day of football and Six Nations action.

Football discussion on the weekend's action with the Match of the Day 2 team.

Build-up to the day's first football commentary, Tottenham v Stoke in the Premier League.

Live Premier League football commentary on Tottenham v Stoke City. Plus rugby union updates from the start of England v Italy in the Six Nations championship.

More coverage from the day's sport including England v Italy Six Nations updates and build-up to the EFL Cup final, Manchester United v Southampton.

Live commentary on Manchester United v Southampton in the EFL Cup final from Wembley.

Kelly Cates and Ian Wright take your calls on the EFL Cup final. Show more

Colin Paterson presents a preview of the 89th Academy Awards, live from Beverley Hills, with nominees and guests dropping in on their way to the ceremony.

Tributes are paid to Labour MP Sir Gerald Kaufman who has died aged 86. Should smoking be banned both inside and outside hospitals? Stephen discusses nutrition with Nick Knowles. Show more

News, interviews and stories from around the world with live updates on the Oscars from Colin Paterson in LA.