Turkish President Tayyip Erdogan warned Russia on Friday not to "play with fire", citing reports Turkish businessmen had been detained in Russia, while Moscow said it would suspend visa-free travel with Turkey. Relations between the former Cold War antagonists are at their...

Two people arrested in Berlin on Thursday had links to Islamic State, which may have been planning an attack in the western city of Dortmund, a German newspaper said on Friday, citing security sources. German police commando units arrested two men aged 28 and 46 on Thursday...

(Reuters)- Hundreds of Moroccans, Algerians and Pakistanis tried to storm the border between Greece and Macedonia on Thursday, tearing down part of the barbed wire fence at the crossing and demanding to be allowed to carry on into northern Europe. They were among about 1,500...

Prime Minister David Cameron said on Thursday it was time to join air strikes against Islamic State in Syria because Britain cannot "subcontract its security to other countries". Many Britons are wary of entering into another war in the Middle East after Western intervention in Iraq,...