Monday, September 12, 2022

Earliest land animals had fewer skull bones than fish -- restricting their evolution, scientists find

The skulls of tetrapods had fewer bones than extinct and living fish, limiting their evolution for millions of years, according to a latest study.

from Latest Science News -- ScienceDaily https://ift.tt/MF6zRgU
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Hidden gut defect that may explain why IBD keeps coming back

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