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For acrobat Marisa Kellogg, adventure is a continuous call.

Wildfire is getting worse. A report from the front lines.

Wildfires are growing more destructive in the United States, especially but not only in the American West.

Wildfires can happen naturally — but in the U.S., humans start most of them

George Codding has looked at fire from many angles — as firefighter, prosecutor and now as head of a global group of fire investigators.

Wildfires burned about 2 million acres in the United States in the early months of 2017.