An air ambulance vanished over the Atlantic early Saturday with six people aboard while flying from Bermuda to Boston, triggering a search by air and sea in the waters off Nantucket.

Thousands of supporters of Serbia’s populist leader, Aleksandar Vucic, packed the largest indoor arena in Belgrade on Saturday for the de facto launch of his campaign for prime minister […]

Ethiopian federal forces have retaken the airport in Mekelle, the capital of the northern Tigray region, according to people in the city who spoke to The Associated Press on Saturday, […]