TikTok has agreed to pay out $92 million (£66 million) to settle a lawsuit that asserts the app misused artificial intelligence to track and store users’ data.

In 1951 Henrietta Lacks unknowingly donated her cells to cancer research, unaware that they would both save lives and provoke fierce debate over what constitutes ethical medical research.

After seeing a post from a Facebook friend complaining about all the animal cruelty posts they were seeing, Danielle Vincent got to thinking more about how Facebook uses our data, and how it manipulates our emotions