Science Sep 16

Watch 4:54
What made the West explode in flames

The West’s potentially record-breaking wildfire season has burned more than 650,000 acres in California alone. Science correspondent Miles O’Brien joins Hari Sreenivasan to discuss the science behind the flames.

Nation Sep 09

Watch 7:24
Intense wildfire season pushes crews to the limit

Throughout the Western U.S., where big wildfires have become the norm, fire managers are having a tough time keeping up with all the demands for firefighters and other resources. Everything from camp supplies to helicopters have been in short supply,…

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