President Biden formally blocked the sale of U.S. Steel to a Japanese steelmaker, citing national security concerns. The company said that it may have to cut thousands of union jobs without the sale.

South Korea's political crisis began a month ago with the brief declaration of martial law. It's a recent example of power grabs in established democracies that holds lessons for other nations.

Britt Allcroft, creator of the beloved Thomas the Tank Engine & Friends children's TV series, has died. The British-born producer died last week in Santa Monica, Calif., at 81. Thomas started out as a ...

Federal officials are trying to figure out the motive behind a Colorado man's decision to drive a rented Tesla Cybertruck to Las Vegas and detonate it in front of a Trump hotel on New Year's Day.

In New Orleans, it's been several days since the New Year's Day truck attack in the French Quarter. As residents and tourists grapple with what happened, people are also trying to get back to normal.

New research shows that the anesthetic ketamine keeps fish from giving up -- and the way it works may help figure out how it works in humans and lead to better medications for depression.