An agreement between Energy Fuels and the Navajo Nation includes limits on days and times uranium ore can be transported.

Conservatives are calling on President Donald Trump to review President Joe Biden’s massive national monument designations. These include sites near the Grand Canyon, Spirit Mountain, and the Mojave D ...

America is filled with many wonders. From the exquisite Grand Canyon to the never-ending stretches of crystal clear beaches.

Every plane crash is a tragic loss, but the aviation industry as a whole makes sure to improve after each one.

With 22 national parks and monuments to its name, Arizona boasts some of the most astonishing landscapes in the country, from the Grand Canyon to the towering buttes of Monument ...

Nearly 60% of Utah umpires and referees say parents, coaches or spectators have made them feel unsafe while officiating.

The gigantic cataclysm, which released energy 130 times more powerful than the detonation of the entire world’s atomic ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

In one of his first secretarial orders, Doug Burgum ordered staff to review public lands with an eye toward opening them to ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

The National Park Service opened a lottery for extended self-guided rafting trips along the Colorado River in Grand Canyon National Park this week, offering hundreds of spots for 2026.

From dinner at a Sedona restaurant with a stunning view to a romantic garden stroll, here's your Valentine's Day inspiration ...