Thousands of digital activists are helping us build an algorithm that can detect online abuse automatically. Here’s how you can join the online movement taking on the trolls.

The word 'illegal' comes very easy to policy and law makers, but very few give much thought to what it means and whom it affects.

According to the phone call from a friend of Liu Xia and late Liu Xiaobo on 30 April, Liu Xia said she is ready to die if she can ’ t leave China. A US diplomat told the media yesterday that Liu Xia ’ s movement and her right to leave...

At a time when the notoriously secretive state may be open to dialogue and senior officials are willing to talk about big issues such as nuclear weapons, could there be a permanent shift for North Korea?