Eight candidates will go before southern Arizona voters at the ballot box Tuesday in special congressional primaries to replace longtime Democratic U.S. Rep. Raúl Grijalva.

The Grand Canyon Lodge, now lost to a wildfire, told a key part of history for both the Grand Canyon and the National Park ...

The wildfires burning at or near the Grand Canyon's North Rim are still raging as strong winds, high heat and low humidity persist.

Millions of people across the United States have been issued safety warnings amid concerns over very high temperatures.

ABC News' Faith Aubrey reports on the scene at the Grand Canyon with the latest on the containment and conditions from the wildfires.

The Grand Canyon Lodge, the only lodging inside the park at the North Rim, was consumed by the flames, a park official said Sunday morning.

The Dragon Bravo Fire left the historic North Rim Grand Canyon Lodge in ruins. Here's what those on the frontlines and who ...

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

If you’re looking to avoid the crowds, you might want to consider visiting one of the thousands of state parks across the ...

In the last 24 hours, the fire jumped Highway 89A, a major corridor connecting the Grand Canyon’s North Rim to communities in southern Utah.