After months spent pursuing a plan to convert itself into a for-profit business, OpenAI is reversing course and said Monday ...

Buffett, one of the world’s richest people and most accomplished investors, took control of Berkshire Hathaway in 1965 when ...

Boulder County Parks and Open Space workers will host a water tour from 8 a.m. to noon Saturday, May 17, at two area open space properties that aren’t usually open to the public.

Peruvian guitar virtuoso Alfredo Muro is sharing his passion for music by offering free access to his concert for ...

The regular season has come to an end for girls soccer and lacrosse, and 13 soccer teams from Boulder and Broomfield Counties ...

A soccer and 4A lacrosse playoffs will begin on Tuesday, while the rest of the classifications in girls soccer, as well as 5A ...

Last year, the U.S. hosted around 1.1 million international students, a source of essential tuition revenue at many schools.

Boulder girls soccer: The Panthers finished off play in the 5A/4A Rocky Mountain League 6-0, beating Westminster and Brighton ...

For Greeley Sachs, the late-April launch of the Composition Shop was not just a celebration of the opening of a new bookstore ...

On a recent Friday, one Boulder Preparatory High School class of students used sewing machines to make scented heating pads, ...

WASHINGTON (AP) — Defense Secretary Pete Hegseth on Monday directed the active duty military to shed 20% of its four-star ...

Attorneys general in 19 states and Washington, D.C., are challenging cuts to the U.S. Health and Human Services agency, ...