The Grand Canyon is vast, covering 1,218,375 acres and 1,904 square miles across Arizona. Here's what to know.

Partial blue skies in the morning allowed many park visitors to ignore fires on the North Rim. By afternoon, ashfall made for ...

Most people have heard of the famous Grand Canyon in Arizona. It is one of the world’s most popular natural sights, attracting an incredible 5+ million tourists a year. Yet not many people have ...

Since this trail isn’t marked on the park’s maps and newsletters, it is less visited but the views are still incredible. Details: This might be the best family hike in all of Grand Teton National ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires covering the northern region ...

Describing hiking trails at Grand Canyon as easy sounds like a contradiction, but just it’s a matter of choosing the right direction. Start walking east or west and you’ll generally enjoy a lovely ...

Irvin Fink Jr. recently returned from his second time hiking the Grand Canyon rim-to-rim. Fink (front right) is seen with his grandson, Levi Benjamin, 12 (front left), son-in-law Jo Benjamin (rear ...

The Grand Canyon Lodge, the only lodging inside the park at the North Rim, was consumed by the flames, park Superintendent Ed ...

A wildfire that destroyed a historic Grand Canyon lodge is continuing to spread out of control after it had been allowed to ...

The Grand Canyon's North Rim in Arizona closed Thursday because of a wildfire on adjacent Bureau of Land Management land near Jacob Lake that began Wednesday evening after a thunderstorm moved through ...

The roughly 2.7-mile hike is entirely exposed to the sun, but is lined with native vegetation and features a native plant ...