AI assistants such as ChatGPT, Perplexity, and Google AI Overviews now answer questions that buyers once typed into a search ...

ED138, a newly discovered dwarf planet candidate, could join a group of only five other recognized objects that includes our solar system’s former ninth planet.

A criminal using the Amadey malware can no longer access or steal data from 180,000 infected computers around the world, ...

West of Pittsburgh, Republican Rep. Valerie Gaydos is being outspent by a rival. In Cranberry a Democrat is winning the race for dollars, while in Allegheny County's south the GOP incumbent has the ...