supertanker

As Wildfire Threatens L.A., Satellites and Supertankers Hover


Smoke Monster: Smokey won't like this.  NASA
Los Angelenos have recently watched billowing clouds from a nearby wildfire hover overhead, in scenes reminiscent of "Volcano." NASA's Terra satellite took the opportunity to snap a photo of the smoke monster on the night of August 30. Red outlines in the photo indicate wildfire hotspots.

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Firefighting 747 Supertanker Dumps 20,500 Gallons of Water from 500 Feet Up

Where do you want the pool?

While watching news footage of a wildfire raging, maybe you've been struck by frustration at the lack of a high-tech, super-sized firefighting solution. Why, in 2009, don't firefighters have access to a super water-cannon? Where is the quick-hardening smothering shell? How much longer will we wait for a mountain-climbing hydro-Roomba?

The answer may be closer than you think. I was treated to a demonstration of the largest firefighting vehicle in the world, the Evergreen Supertanker.

Check out the photos.

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December 2009: Best of What's New

In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.

Check out the best of what's new here.

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