Arizona's dark skies are a haven for astronomers and photographers. Some communities are fighting to keep them that way.

Everyone should visit Grand Canyon National Park for its awe-inspiring views. However, you might want to do so without your ...

From exploring Arizona canyons to Utah buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

Hikers in New Zealand risk polluting the “clearest lake in the world” with a microscopic alga carried on their boots.

From Borrego Springs, California to Victoria, British Columbia, here are some of the unexpected family destinations to ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Light pollution is increasing globally, and having a negative impact on wildlife and humans. But the solutions are ...

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. The ...

By day, locals and visitors alike can enjoy a year-round playground of Wild West delights, from the Grand Canyon National Park to ... you can even see the Milky Way. Flagstaff is known as the ...

Branch off the main corridor trails in Grand Canyon National Park to find seclusion in Clear Creek ... Continue downstream a few hundred feet to the confluence with Clear Creek. Along the way, you ...

WILLIE MULLINS will aim to fire ten of his Galacticos at the Grand National - as the full entry field of 90 for the £1million contest was confirmed. The sport's top trainer took the £500,000 ...