This animation created for Evolution: "Great Transformations" depicts creatures whose fossils were found at the Burgess Shale. As alien as these creatures seem, they are also surprisingly familiar.
Meet the weird, wacky and wonderful creatures that lived in Cambrian seas over 500 million years ago
The fossils of the Burgess Shale offer a glimpse at the incredible diversity of early life on Earth, frozen in time and locked in stone — you just have to go digging to see it. Working at 2,500 ...
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