The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.

Shoshone Lake in Yellowstone National Park is huge, but it’ll take some work to get there. There are no roads to it, which ...

Spending time in nature can lead to “improved health, quality of life, and well-being” in older people, according to the ...

Wyoming Game and Fish Department is seeking instream flow water rights for segments of six streams in the Bighorn National ...

In the Triassic era, North America was part of Pangea, a supercontinent whose massive scale sparked extreme monsoons that ...

The Yellowstone River is seeing notable flow changes based on records gathered at Livingston going back to the late 1800s.

A black and white film of a group of Chicago men's 1930 trip into the Beartooth Mountains and Camp Sawtooth dude ranch provides Billings man link to region's past.

PORTLAND, Maine — President Donald Trump’s executive order to boost the U.S. commercial fishing industry drew praise from commercial fishing groups and condemnation from environmental ...