Some of the most recognizable artwork depicting the American West is heading to auction, where dozens of pieces from ...

OpenAI on Thursday launched GPT-5.2, an updated version of the model that runs its ChatGPT chatbot and other AI tools.

Authorities in Weld County are searching for several missing cattle — all of which are presumed stolen — from multiple herds northeast of Greeley.

A 20-year-old man was arrested after a Tuesday evening hammer and knife attack at a Loveland tanning salon that seriously wounded two people, the Loveland Police Department announced Wednesday.