The newest exhibit at The Academy of Natural Sciences of Drexel University will give visitors a glimpse into the world millions of years ago. "Life Onto Land: The Devonian" centers around the crucial ...
JOHNSON COUNTY, Iowa (KCRG) - When more than 300 billion gallons of floodwater poured over the Coralville Lake spillway in 1993, it washed away several feet of silt, sand, and limestone, revealing ...
Inset images are of common invertebrate fossils found in South Africa. Clockwise from left: Brachiopod shell bed of Australospirifer and Australocoelia, the trilobite Eldredgeia, brachiopod shells of ...
Studies of a preserved rock imprint have revealed the oldest-known brittle star from the southern hemisphere. The newly defined Krommaster spinosus, which lived in the Early Devonian, some 410 million ...
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