Why cholera is striking in Africa. It's a disease that's easy to control with proper treatment. But without medical care, patients can perish quickly.

Why evil histories sell. A visit to Hitler's bunker, and a deep dive into the economics and ethical quandaries of "dark tourism."

Historians say it's good to highlight America's founders, but the project takes too narrow a view of history.

Who knew two letters could spark so much conversation? This week, we're breaking down the many uses of "um" and why the word is so controversial.

The leaders of California's high-speed rail project say they've learned from past mistakes. But the troubled megaproject faces an uncertain future with $4 billion in federal funding tied up in court.

The president is using the wartime power to streamline the deportations of Venezuelans alleged to be members of the Tren de Aragua gang. The move has attracted legal challenges.

It was a grand display of China's ambitions as thousands of goose-stepping soldiers marched through Tiananmen Square in the heart of Beijing, as Chinese President Xi Jinping looked on from above.

President Trump says the U.S. military has struck a drug-laden vessel in the southern Caribbean after it left Venezuela. The strike comes a week after Washington deployed warships to the region.

A federal judge ruled against breaking up Google, but is barring it from making exclusive deals to make its search engine the default on phones and other devices.

It's hard to know how many people who lost their home in New Orleans made Houston their permanent home.