Hector Escriva
@hector-escriva.bsky.social
260 followers
310 following
23 posts
Biologist interested in research on the origin and evolution of chordates. Amphioxus enthusiast. Research Director at the CNRS at the Oceanological Observatory of Banyuls-sur-Mer in France
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Neil Shubin
@neilshubin.bsky.social
· May 21
Teeth first evolved as sensory tissue in the armored exoskeletons of ancient fish, fossil scans find
Anyone who has ever squirmed through a dental cleaning can tell you how sensitive teeth can be. This sensitivity gives important feedback about temperature, pressure—and yes, pain—as we bite and chew ...
phys.org
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