Tiny fossils trapped in amber have revealed a previously unknown creature that lived 30 million years ago that scientists are calling the "mold pig." Researchers say the fossil suggests a new family, ...
The Changing Globe -- The Changing Face of the Earth -- Vendian Times -- Early Cambrian Times -- Late Cambrian Times -- Ordovician Times -- Silurian Times -- Devonian Times -- Carboniferous Times -- ...
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