The lightning-caused Arizona wildfire is not going away anytime soon, and its place in history is cemented by way of over 140 ...

Nearly a century ago, fire crews at Grand Canyon National Park used tree towers — ladders attached to the park’s tallest ...

Forest managers repeatedly burned and thinned fuels across the zone that the Dragon Bravo Fire torched. But Grand Canyon treatments were years old.

Whether it was enough — or in frequent enough cycles — is one scientific and political question looming in the fallout from the destruction of Grand Canyon Lodge.

Forest areas near the North Rim and on the Kaibab Plateau had been thinned before the Dragon Bravo Fire, but some of the work was years old, documents show. Some of the areas near the Grand Canyon ...