Using 23 years of satellite data, University of Utah hydrologists studied how dust-darkened snow is hastening runoff and ...

Top row, from left: Lucio Aleman Jr., Teresa Antoinette Alexander, Richard A. Allen, Ted L. Allen, Baylee Almon, Diane (Hollingsworth) Althouse, Rebecca Needham ...

The popularity of the spinoff-spawning Paramount+ hit has contributed to a massive influx of people who are already straining ...

According to Skiles, the amount of dust found in Utah snow is largely due to human activity, adding that settlements and ...

Dust-on-snow is a major threat to water in the Colorado River, yet no snowmelt forecasts integrate dust-accelerated melt.

A Boulder man has been sentenced to 78 months ... The ATF, Jefferson County Sheriff’s Office and Montana Probation and Parole Office investigated the case.

Paul Anthony LaFournaise, a 59-year-old from Boulder, was sentenced to 78 months in prison followed by three years of supervised release, according to a press release from the U.S. Attorney's Office, ...

The Montana Legislature approved raising nonresident fees to purchase bonus raffle points for a coveted Smith River permit, funding maintenance along the scenic corridor and purportedly giving a ...

Boaters on the Smith River in Meagher County (Photo by Montana Fish, Wildlife and Parks). The Montana Legislature approved raising nonresident fees to purchase bonus raffle points for a coveted ...

Boaters on the Smith River in Meagher County (Photo by Montana Fish, Wildlife and Parks). The Montana Legislature approved raising nonresident fees to purchase bonus raffle points for a coveted Smith ...

Submit any photos, videos or drone images ... In a letter dated April 14, the Montana Department of Environmental Quality rejected a petition from Upper Missouri Waterkeeper and the Big Hole River ...

(AP) — Two conservation groups are petitioning the Montana Department of Environmental Quality to designate the Big Hole River, a treasured southwestern Montana fishery, as impaired for nutrient ...