Search Results for: Cuttlefish
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50 results for: Cuttlefish
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Life
One small step for a snail, one giant leap for snailkind
Experiments suggest that gastropods shed their shells in one fell swoop during the evolutionary transition that created slugs.
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Paleontology
Octopus origins
After examining more than 90 new specimens of Nectocaris pteryx, paleontologists put it near the root of the cephalopod evolutionary tree.
By Sid Perkins -
Chemistry
Changing charges make for squid rainbow
Study finds how proteins self assemble in the cells of Loligo squid to reflect different wavelengths of light
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Life
Embryos can learn visually
For cuttlefish embryos, what they see is what they'll crave as food later
By Susan Milius -
Humans wonder, anybody home?
Brain structure and circuitry offer clues to consciousness in nonmammals.
By Susan Gaidos -
Health & Medicine
One Downside to Sushi
Uncooked fish can host detectable concentrations of potentially toxic chemicals — pollutants that cooking can make disappear,
By Janet Raloff