Britain's MI5 is to hold an inquiry into how it dealt with public warnings that the Manchester suicide bomber Salman Abedi posed a potential threat, the BBC reported Monday. MI5 was alerted to Abedi's extremist views at least three times, the BBC said. It is highly unusual for British...

Warplanes carried out three airstrikes on the Libyan city of Derna Monday, a witness said, days after Egypt launched strikes on militant camps there against those it said were responsible for killing Egyptian Christians. On Friday, Egyptian fighter jets struck Derna just hours after masked...

 British police said on Sunday they had arrested a 14th person in connection with the Manchester suicide bombing, and were searching a property in the south of the city. The 25-year-old man was arrested in the southwest of Manchester "on suspicion of offences contrary to the terrorism...

U.S. Homeland Security John Kelly said Sunday that he was considering banning laptop computers on international flights into and out of the country, amid signs of "a real threat." Kelly made his remarks during the Memorial Day weekend, one of the busiest travel periods in the U.S., and at a...