Photos: Ancient Reef Discovered in Namibia

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Finding a reef

Credit: Rachel Wood
Researchers have discovered one of the world's oldest aquatic reefs on dry land in southern Namibia. The reef was built about 548 million years ago by…Read More »

the earliest animals known to sport hard shells. [Read full story]   Less «
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Jeanna Bryner, LiveScience Managing Editor

Jeanna Bryner

Before becoming managing editor, Jeanna served as a reporter for Live Science and for about three years. Previously she was an assistant editor at Scholastic's Science World magazine. Jeanna has an English degree from Salisbury University, a Master's degree in biogeochemistry and environmental sciences from the University of Maryland, and a science journalism degree from New York University.
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