Photos: Heat, smoke increase hazard for those fighting California wildfires
A fast-moving Northern California wildfire caused injuries, destroyed multiple homes Friday and forced as many as 7,500 residents to leave home, jamming roadways at the start of a sweltering Labor Day weekend.
Tulsa County residents will be in a burn ban for at least another week as dry conditions continue across the area and state.
Wildfires are remaking western U.S. forests. They also change animal behavior and interactions between predators and prey.
A new neuropsychology study on California wildfire survivors found chronic cognitive problems in addition to anxiety and PTSD.