Roughly 425 million years ago, in the warm seas over what is now southern China, there lived a meter-long bony fish with jaws full of clusters of spiky teeth. Long extinct, this predatory fish ...
Bushcraft Base Camp on MSNOpinion
Scientists found 400M old fossils that don’t fit any known species
A strange set of ancient fossils is forcing scientists to rethink one of paleontology’s most stubborn assumptions: that ...
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