Rapid drug treatment after HIV infection may be enough to "functionally cure" about one in 10 patients, say researchers in France.

Reuters journalist Matthew Keys is charged in the US with conspiring with hacking group Anonymous to break into the website of a former employer.

Samsung has launched its latest flagship smartphone, the Galaxy S4, which allows users to control the device with their eyes.

US bank JPMorgan Chase is accused by a US Senate panel of hiding its huge "London whale" trading losses, worth $6.2bn (£4.1bn).

Animal activists in the US react angrily after a white tipped-shark being used in an advert for the Kmart chain dies of apparent stress.

Plans to impose visa restrictions on Brazilian tourists have been put on hold by Home Secretary Theresa May amid concerns about trade.

China's leaders name Li Keqiang premier, placing him at the helm of the world's second-largest economy.

As Syrians mark two years since of the start of the uprising, the EU is set to discuss lifting its arms embargo to supply rebels.