National Geographic Traveler has scoured the globe for the world's most beautiful, interesting, and off-beat road trips. Dive in to get drive directions, quizzes, photos, and more.
Wednesday, November 11, 2009 |
Wednesday, November 11, 2009 |
Photo: Bats Can Make Calls More Intense Than Rock ConcertsThough out of range of human hearing, the shattering shrieks of tropical bats on the hunt in Panama represent the loudest calls ever recorded from an airborne animal. Photograph by Christian Ziegler/NGS
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ADVERTISEMENTNATIONAL GEOGRAPHIC'S PHOTO OF THE DAY |
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