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Laser Mapping Technology Gives New Glimpse of Earth

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Laser Mapping Technology Gives New Glimpse of Earth

Laser Mapping Technology Gives New Glimpse of Earth

Laser Mapping Technology Gives New Glimpse of Earth

  • Download
  • <iframe src="https://www.npr.org/player/embed/4247409/4247410" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Geologists are raving about a new laser technology that reveals the earth's surface as never before. The technique is helping scientists solve puzzles about earthquakes, salmon streams and more. NPR's Richard Harris reports.