To design a "moral machine," researchers updated a classic thought experiment for the autonomous vehicle age. But do we really want artificial intelligence making decisions on who lives or dies?

Sahle-Work Zewde, an experienced diplomat, is the first female head of state in Ethiopia's modern history. Women also now constitute half of the country's Cabinet ministers.

The jury had awarded $250 million in punitive damages and $39.25 million in compensatory damages to a groundskeeper who contracted cancer after spraying a powerful version of the weedkiller Roundup.

"The agency's proposed definition would define sex as either male or female, unchangeable, and determined by the genitals that a person is born with," The New York Times reported. Reaction was swift.

Hundreds of people have arrived at a Guatemalan town just across the border from Mexico. It's uncertain how Trump would block the group from crossing at a legal port of entry.

"I have never seen anything like this," said tree surgeon Hiroyuki Wada. Two typhoons that recently struck the country are a likely cause of the sudden flowering.

Caroll Spinney, 84, has performed the roles since the show's very first episode. "I will always be Big Bird," he said. "And even Oscar, once in a while!"

Authorities say an 18-year-old student went on a shooting rampage and then killed himself. An explosion also reportedly went off in the school's cafeteria.

"A city of 8.6 million people — not a single shooting for three days," Mayor Bill de Blasio said on Monday. The NYPD says it has been focusing on preventing retaliatory violence.

The Saudis have denied any knowledge of Jamal Khashoggi's whereabouts. "We're going to try getting to the bottom of it very soon," Trump said. He dispatched Secretary of State Mike Pompeo to Riyadh.

The announcement ended breathless speculation in the British tabloids since Friday, when Markle had the audacity to wear a coat and leave it partly unbuttoned. The baby is due in the spring.

"No one in our city should live in fear," said Baltimore Mayor Catherine Pugh. The Catholic archdiocese program is modeled on one in Dallas, which aims to alleviate immigrants' fears of police stops.

Now a tropical storm, the system hit Virginia after striking North and South Carolina — two states that are still coping with the effects of flooding from Hurricane Florence.

Turkish officials say a squad of Saudi men killed Jamal Khashoggi shortly after he arrived at the Saudi consulate in Istanbul last week. "We're going to get to the bottom of it," Trump said Wednesday.

Haley, the former governor of South Carolina, has been a fierce advocate for President Trump's policies at the United Nations. It is not immediately clear what prompted the move.

Because of its remote location, cartographers have long taken the same approach to representing the Scottish archipelago on maps: they draw a box around it, and put that box wherever it fits.

Turkish officials told reporters that Khashoggi was killed at the Saudi embassy in Istanbul. Saudi officials have denied the allegations, calling them "baseless."

The sword is about 33 inches long and "exceptionally well-preserved." The 1,500-year-old artifact even has a sheath made of wood and leather.

The photo of the moment — light illuminating the fallen senator's face, the young immigrant crouched at his side — locked Romero into the public memory of Sen. Robert F. Kennedy's assassination.

J.B. Pritzker had five toilets removed so a property would be classified as "uninhabitable" on his taxes, according to the Cook County inspector general. Pritzker says he will pay the county $330,000.