Infrared waves help firefighters know where to focus their efforts—and help keep them safe.
Indigenous peoples burned their land for thousands of years to prevent much larger fires. Why it might be an important part of future wildfire prevention.
Flying through thick smoke in a small aircraft, researchers use thermal imaging to understand how hot the wildfires are burning in Oregon.
Fire season has only just begun, and wildfires have already burned a record number of acres. Why they’ve been so bad, and the toll so far.