The Navajo Nation is investing roughly $3 million in a commercial scale test of new technology for cleaning up uranium mine waste. From the 1940s into the 1980s, close to 30 million tons of uranium ...

At least 123 people have been infected in a growing measles outbreak about 160 miles from Las Vegas along the Utah-Arizona ...

City officials used $3.5 million from Navajo’s development fund on an emergency storm drain repair without informing the ...

The Dragon Bravo Fire destroyed the Grand Canyon Lodge at the North Rim, forcing a closure that has hurt businesses that rely on tourism. As the first talks begin about rebuilding at North Rim, some ...

At its roots, The American Southwest, from Fin and Fur Films, is a natural history documentary. “I’m a wildlife guy,” says ...

Trace Indigenous history this fall on sacred hiking trails across the U.S., from canyon dwellings to forest mounds and ...

Utah is a land of extremes—soaring sandstone arches, snow-capped mountains, surreal desert valleys, and alpine lakes that ...

Discover the Arizona overlook locals call their secret treasure, where mountain air and sweeping views steal the show.

Daylight saving time can be confusing for Arizonans since the state doesn't observe the time change. Here's what to know about DST.

Sure, these bucket-list-worthy Utah hiking trails are a must, but there is another hike in Zion National Park that will leave you with lasting memories. At five miles long, the Taylor Creek Trail has ...

Arizona's biggest measles outbreak in decades is in a small Arizona town trying to move past its infamous polygamist prophet.

Some locations could receive rainfall totals exceeding 2 inches, which could cause flooding of low-lying areas.