Some of the web’s biggest destinations for watching videos have quietly started using automation to remove extremist content from their sites, according to two people familiar with the process.

Accra has been named as the next city to join Uber’s booming network in Africa. The economically vibrant hub is the first city in Ghana to receive the service. With a thriving urban population, Accra’s 2.27 million people will have access to efficient transport through the ride-sharing platform.  Uber is excited to explore the potential of this dynamic city.