Smithsonian Magazine on MSN
Sharklike Fish With Weird, Buzz-Saw Jaws Sliced Through the Seas, Then Vanished. Now, Paleontologists Are Unraveling Their Secrets
These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...
This video presents a complete timeline of Australia’s prehistoric life, spanning early marine creatures to the continent’s distinctive dinosaurs. It explores how isolation and shifting climates ...
Surprisingly, that honour goes to a tiny, almost eel-like creature that lived long before either of those beasts, known as ...
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