Russian police raid 25 premises in Moscow and St Petersburg linked to the Japanese Aum Shinrikyo cult, notorious for a nerve gas attack in Tokyo.

Fifa president Gianni Infantino signed off a contract with two businessmen since accused of bribery, leaked documents reveal.

US presidential candidates Ted Cruz and Bernie Sanders have won the Wisconsin state primary, US media project.

Nato could do more to support countries that are running counter-radicalisation programmes, the UK's top representative in the alliance says.

A "profoundly disturbing" rise in the number of executions worldwide saw more than 1,630 people put to death last year, Amnesty International says.

Fifa president Gianni Infantino denies wrongdoing after leaked documents suggest he signed off a contract with two businessmen since accused of bribery.

Facebook-owned messaging app Whatsapp heightens security for information sent through the service.

Downing Street is forced to further clarify David Cameron's financial affairs after questions about his late father's investment fund.