Frank Butler

National security concerns have led China to restrict exports of high-performance drones and supercomputers.

German vehicle manufacturers Audi, BMW and Daimler are buying Nokia's Here digital mapping business for 2.8bn euros (£2bn).

Burundi's President Pierre Nkurunziza warns against vengeance and urges calm following the assassination of a senior general on Sunday

Nigeria's army says it has rescued 178 people, more than 100 of them children, from Boko Haram militants in the north-east of the country.

A group of former prisoners in South Africa are teaching other prisoners how to code, to help them find work on the outside.

Athletics Kenya describes new allegations of doping in a leaked newspaper report as 'libellous, suspect and ill-motivated'.

Rafael Nadal defeats Italian Fabio Fognini 7-5 7-5 to win the Hamburg Open - his third title of the year.

Zimbabwe says it is seeking a second American over the illegal killing of a lion, as the outcry over the death of famed animal Cecil continues.

South Sudan will compete at Rio 2016 after becoming the 206th member of the Olympic movement.

Great Britain's Jamie Murray and Australian partner John Peers win the doubles at the Hamburg Open.