Victoria Derbyshire's Interviews of the Week

Everything you ever wanted to know about the "dark web". The head of Europol's cybercrime centre, Troels Oerting, on its dangers and the inventor of the 3D printed gun, Cody Wilson, on why it's "a beautiful flower of human activity".

Victoria Derbyshire looks at the work underway to try and prevent people from taking their lives on Britain's rail and tube network. New figures given to 5 live show that over the last six months of this year, 313 people were stopped from trying to take their lives.

Racing pundit John McCririck, who has lost his age discrimination case against Channel 4 for his dismissal from his role on Channel 4 Racing, tells Victoria that he feels he "let so many people down".

This podcast contains content that may offend. Victoria Derbyshire is Rocinha, one of the largest favelas in Brazil. She reports on prostitution, crime and drug addiction.

This podcast contains content that may offend. Victoria is in Rio to discover what England fans can expect at the 2014 FIFA World Cup.

One of the most influential British rock guitarists and founder member of Dr Feelgood Wilko Johnson has been telling Victoria Derbyshire why he's turned his back on medical advice and is refusing chemotherapy. The 66 year old was diagnosed with cancer of the pancreas in December last year. It's terminal.

Victoria Derbyshire is in Harlow meeting some of the 120,00 families in England and Wales the government has labelled as "troubled". She hears about a programme called "Family Solutions" which effectively teaches mums and dads how to be good parents.

Victoria Derbyshire brings the wonderful story of Musharaf - the final year pupil in last night's Educating Yorkshire with a stammer who was helped very much by his teacher Mr Burton.

Syrian asylum seekers tell Victoria Derbyshire why they're risking their lives to come to the UK. The Deputy Mayor of the French port of Calais tells 5 live that Britain is thought of as an easy target for Syrian refugees.

Double Olympic and World Champion Mo Farah tells Victoria Derbyshire that competing in the Commonwealth Games in Glasgow next year would be a "bonus" - but is not on his to do list.

Victoria Derbyshire hears men who've been violent towards their partners - and finds out about the "perpetrator programmes" they've been on to try and help them stop their abusive behaviour. Warning: this programme contains strong language from the start.

The family of Sabrina Moss, who was shot while out celebrating her 24th birthday, have spoken for the first time about their shock and described the nursery teacher as an 'angel'. Police believe Sabrina was "in the wrong place at the wrong time" when she was killed in August.

Exclusive figures obtained by the Victoria Derbyshire programme on 5 live reveal the true extent of underage drinking in the UK. The programme has discovered that nearly three hundred children aged 11 or younger went to A&E last year for an alcohol related condition. In total, 6,500 children aged 17 and under were admitted to hospital in the last year as a result of drinking.

Victoria Derbyshire hears from pilots who’ve fallen asleep at the cock-pit. One pilot tells her he and his co-pilot were both asleep minutes before touch-down. Another pilot explains how he risked the lives of 300 passengers when he fell asleep a couple of months ago.

Victoria Derbyshire is in Glasgow, a year to go before Scotland gets to vote on whether or not to go it alone as an independent country