Skeptophilia
Fighting Gullibility with Sarcasm, 6 days a week
Showing posts with label
paleognaths
.
Show all posts
Showing posts with label
paleognaths
.
Show all posts
Monday, December 5, 2022
New jaws in an old bird
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One difficulty in building evolutionary trees of life from fossil evidence is the fact that "simpler" doesn't necessarily mean...
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