Want to get close to life millions of years ago? It's easier than you think. Here are 15 amazing fossils you could find ...
The remains of a forest of lycopsids and other oddities is 230 feet underground (John Nelson, left, and Scott Elrick inspect a mine shaft ceiling rich in fossils.) Layne Kennedy Finding a fossil in a ...
Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...
Under McFetridge Drive in Chicago, two stories down in the catacombs of the Field Museum of Natural History, Jack Wittry slides open a handmade wooden drawer. There are thousands of such drawers that ...
Fern species represent one of the most diverse and evolutionarily significant lineages of vascular plants. Over recent decades, phylogenetic studies have endeavoured to elucidate the evolutionary ...
This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
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