The World Health Organization said Tuesday it was helping Yemeni authorities with a second round of vaccination against cholera in three hard-hit districts, as cases surged across the war-ravaged country. More than 2,500 people have died of the waterborne infection since the worst...

Germany will next year end its reconnaissance and air-to-air refueling missions that are part of U.S.-led operations against Daesh (ISIS) in Iraq and Syria, the government decided Tuesday, a document seen by Reuters showed. Germany, whose Nazi past makes military action a sensitive...

Three researchers Tuesday shared the Nobel Physics Prize for inventions in the field of laser physics which have paved the way for advanced precision instruments used in industry and medicine, the jury said. Arthur Ashkin of the United States won one half of the prize, while Gerard...

At least seven people were killed in a suicide attack on an Afghan election campaign rally Tuesday, an official said, in the latest violence ahead of this month's legislative vote. Another 25 people were wounded when the militant blew himself up among supporters of parliamentary...