Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

"Everybody wants the next generation to live a little bit better than they had it. They want their kids to live in a safe and ...

Perhaps most impressive is Waverley Mansion, located just outside town. This octagonal-shaped home with its four-story rotunda and self-supporting spiral staircase represents the pinnacle of ...

From asking questions to an AI assistant like ChatGPT or Microsoft Copilot to monitoring a daily fitness routine with a smartwatch, many people use an AI system or tool every day. While AI tools and ...

Aware of Americans’ collective impatience with IVR, Democratic Sen. Ruben Gallego of Arizona and Republican Jim Justice of West Virginia have introduced the “Keep Call Centers in America Act,” which ...

Voter anger over rising electricity costs is shaping next year's midterm elections. Communities with fast-rising electric ...