Biologist Illuminates Glowing Underwater World
National Geographic 2014 Emerging Explorer and marine biologist David Gruber studies animals that glow and shine underwater. Using special filters,…
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National Geographic 2014 Emerging Explorer and marine biologist David Gruber studies animals that glow and shine underwater. Using special filters, he captures dazzling sights of marine creatures that use light—through bioluminescence or fluorescence—to interact in dark habitats.
Click here to read more about David Gruber and his work.
The Explorers Project chronicles the work of National Geographic's Emerging Explorers—tomorrow's visionaries who are making discoveries, making a difference, and inspiring people to care about the planet. Learn more at http://nationalgeographic.com/emerging.
Click here to read more about David Gruber and his work.
The Explorers Project chronicles the work of National Geographic's Emerging Explorers—tomorrow's visionaries who are making discoveries, making a difference, and inspiring people to care about the planet. Learn more at http://nationalgeographic.com/emerging.

Biologist Illuminates Glowing Underwater World
National Geographic 2014 Emerging Explorer and marine biologist David Gruber studies animals that glow and shine underwater. Using special filters, he captures dazzling sights of marine creatures that use light—through bioluminescence or fluorescence—to interact in dark habitats.
Click here to read more about David Gruber and his work.
The Explorers Project chronicles the work of National Geographic's Emerging Explorers—tomorrow's visionaries who are making discoveries, making a difference, and inspiring people to care about the planet. Learn more at http://nationalgeographic.com/emerging.
Click here to read more about David Gruber and his work.
The Explorers Project chronicles the work of National Geographic's Emerging Explorers—tomorrow's visionaries who are making discoveries, making a difference, and inspiring people to care about the planet. Learn more at http://nationalgeographic.com/emerging.
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© 2015-2019 National Geographic Partners, LLC.
All rights reserved.
Learn about our nonprofit work at
NationalGeographic.org