World News

Customers at a coffee shop look at a cloud of smoke in the sky after a loud boom in Riyadh, Saudi Arabia, Dec. 19, 2017. Rebels in Yemen fired a ballistic missile on Tuesday at Riyadh, the capital of Saudi Arabia, for a second time in two months, though Saudi officials said that it had been intercepted and that there were no casualties. (Tasneem Alsultan/The New York Times)