Opalized ammonite fossils are some of the most unique and spectacular paleontological specimens. They were formed through a geological process known as opalization, wherein organic material from ...
A new study by researchers at the University of Minnesota Twin Cities challenges previous classifications paleontologists use ...
Caroline Lynn Kamerlin receives funding from the NASA Exobiology program. Liam Longo receives funding from the NASA Exobiology program. The questions of how humankind came to be, and whether we are ...
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