Authorities increased the size of the evacuation zone for the White Sage Fire north of the Grand Canyon on Friday morning.

The White Sage Fire was burning in Arizona bout 15 miles southeast of Fredonia in Coconino County and north of the Grand ...

There are new concerns over hyperbaric chambers after an Arizona physical therapist was killed by a "flash fire" while inside ...

Parts of the Jacob Lake area are under GO evacuation orders, and the North Rim of the Grand Canyon is also evacuating. The fire has grown to 19,573 acres.

Evacuations have been ordered for the area north of Jacob Lake, in northern Arizona, due to the White Sage Fire.

As fire crews continue suppression efforts amidst extreme fire conditions on the White Sage Fire, about 2 miles northeast of ...

After Arizona man — who was a former UA mascot performer — died in a hyperbaric chamber flash fire, TMC weighs in on safety protocols.

A hyperbaric chamber caught fire in Arizona, leading to the gruesome death of a 43-year-old man inside the highly pressurized ...

One man is dead after fire inside a hyperbaric chamber in Lake Havasu City, Ariz., the second such fatality in the United ...

Officials evacuated Jacob Lake and the North Rim of the Grand Canyon was closed to visitors because of the fast-moving White ...

Emergency personnel found the 43-year-old physical therapist dead inside the chamber at his Arizona health clinic, which ...

John Paxton with the Coconino County Sheriff's Office provides an update on the White Sage Fire that's already burned 8,700 ...