NYT World

A rescue effort was underway, Prime Minister Rumen Radev said, after one of the two ships sank. It was not immediately clear where the drones originated.

A Saudi-led coalition launched a military campaign against the Iran-backed Houthi militia in the country, reviving memories of its previous effort.

Two men were mistakenly arrested in the Bronx by Immigration and Customs Enforcement agents. Gary R. Brown, a federal judge, condemned the agency’s actions.

Union members, parents and teachers joined the demonstrations, broadening the student-led protest movement that has closed hundreds of French high schools since late September.

I went to Galaxy Robot Park in Seoul to see how we might one day live with robots. It was part cutting-edge technology, part theatrics.

The authorities said that the virus had been diagnosed in a man arriving from the Democratic Republic of Congo and that they were taking measures to prevent any spread.

Chaos in schools, on the streets and in the markets is rooted in France’s struggles to fund its social welfare state, with a presidential election approaching.

China’s booming artificial intelligence sector has given local researchers good reason to remain in the country, but it has yet to lure overseas scientists despite a government push.

Union members, parents, teachers and others took part in mass demonstrations around the country, backing student demands that the government invest more in schools.

The Spanish Supreme Court canceled an arrest warrant for Carles Puigdemont, who has been living in self-imposed exile in Belgium.

Public anger is growing over an exercise that critics say undermines the world’s largest democracy, particularly disenfranchising Muslims under the Hindu nationalist government.

After winning a state election last month, the Alternative for Germany is the first far-right party to oversee a state legislature since the Nazi era.

The rallies are a test of the strength of the student-led protest movement that has escalated at French high schools since late September.

MQ-9 Reaper drones — known for high-profile deadly strikes — have been shifted from Africa to Colombia and Ecuador, U.S. officials said.

Archaeologists are scouring mountain passes as artifacts from a bygone world all but tumble out of Switzerland’s shrinking ice.

A 22-year-old from London was the seventh person to be arrested by the counterterrorism police investigating an incident at R.A.F. Fairford last month.

Gov. Gavin Newsom called the president “dangerous and deranged” after his remarks at a political rally, where Mr. Trump said the Iran war was necessary to “keep the world safe.”

The Senegalese writer was lauded as one of the founding fathers of African literature who subtly captured the shock of colonization from the perspective of the continent’s people.

August Hanning is accused of helping foreign governments. His arrest shook the German political world and had roots in a steakhouse-heiress kidnapping plot.