Algorithms can discriminate, even when their designers don't intend that to happen. But they also can make detecting bias easier.
The success of original series TV is opening up new opportunities for producers, owners and audiences.
Netflix took everyone by surprise when it announced it was tripling its global reach for video on demand. So who are the winners and potential losers in the new deal?
The television industry is gathering massive amounts of information about us to tailor ads to our individual needs.