UNIVERSITY PARK, Pa. — How far would leaf-eating insects go to dine on their favorite food? Perhaps the other side of the world, according to researchers at Penn State who found insect damage on ...
Fossil evidence from the High Arctic reveals that palm trees and subtropical plants once thrived in the polar region. This occurred during the Eocene epoch, a period of significantly warmer global ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This object is part of the Education ...
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