Urchinbot could help ocean clean-up and other tech news
BBC Click's Lara Lewington looks at some of the week's best technology stories.
What do you need to do to become a YouTube star?
Two Sunday League footballers and rising internet stars find out from YouTube royalty.
Remembrance Sunday: Actors ‘wage peace’ in 24-hour theatre marathon
Miranda Richardson and Toby Jones will take part in a marathon performance for Remembrance Sunday.
The Chinese suicides prevented by AI from afar
An Amsterdam-based researcher has created an initiative to spot suicidal Chinese social media users.
Berlin Wall VR: ‘I was looking into my grandma’s eyes’
Thirty years after fall of the Berlin Wall, a new experience recreates what life was like.
Berlin Wall: ‘Germany was first re-united on the dancefloor’
Berliners recall how illegal raves helped reunite their city and country after the fall of the wall.
Ella Henderson returns: ‘My teenage life was mental’
The former X Factor star returns with her first new solo material in five years.
Middlesbrough venue boss resigns over Roy Chubby Brown homecoming
The head of Middlesbrough Town Hall resigns in protest at the mayor lifting a ban on the comedian.
Frozen 2: ‘An epic, dangerous adventure into an enchanted forest’
The BBC caught up with Kristen Bell, the voice of Princess Anna, and her co-stars at the world premiere in Los Angeles.
Tazeen Ahmad: Award-winning journalist and presenter dies at 48
Tributes are paid to Tazeen Ahmad, "one of the most gifted journalists of her generation".