Matthew and Brady Tkachuk are despised across the NHL. They are also the linchpins for a U.S. squad hoping to become Olympic champions for the first time since 1980.

Oil-rich Alberta is poised to hold an independence referendum this year, with the American president’s allies cheering it on.

ByteDance’s AI-video creator draws buzz for its realistic scenes and a backlash over privacy and copyright.

Player pianos, microphones, jukeboxes and other innovations that had major cultural repercussions.

As household names underperform all over Italy, the first week of the Games has yielded only four golds for the Americans. Can their Olympics be salvaged?

The use of the model through a contract with Palantir highlights the growing role of AI in the Pentagon.

While the reading was cooler than expected, consumers still saw higher costs for computers, ​appliances​ and hospital care.

An American Airlines jet and an Army helicopter crashed, creating unlikely friendships and advocates ...

The largest U.S. cryptocurrency exchange swung to a loss in a quarter marked by a selloff in digital currencies.

Funding for the Department of Homeland Security lapsed after Congress failed to reach a deal on immigration-enforcement policies.

As the midterms approach, some rank-and-file Republicans are starting to show independence.

Figure skater Ilia Malinin was expected to strike awe at the Winter Games. Instead he fell apart during his climactic performance in Milan.