Personal trainer says the companies behind fake social media accounts feel untouchable.
Leo Bignell, 16, creates models from strips of cardboard.
A new Instagram-friendly museum in Vienna invites young people to be "part of the art".
The activist and writer discusses why she's tackling depression and anxiety in her latest book.
Olly Alexander wins the lead role in Russell T Davies' show about 1980s life "in the shadow of Aids".
A man who had not walked for two years was able to move all his limbs thanks to new technology.
The flexible orange character made his debut on BBC1 with Tony Hart in the late 1970s and early 1980s.
Scientists in Oxfordshire are trying to decipher scrolls buried when Mount Vesuvius erupted in AD79.
Priti Patel says extra security in messages will hamper attempts to fight terrorism and child abuse.
BBC Click's Paul Carter looks at the week's best technology stories.