Back in 2021, a test of cephalopod smarts reinforced how important it is for us humans to not underestimate animal intelligence. Cuttlefish were given a new version of the marshmallow test, and the ...
Good things come to those who wait—especially for the cuttlefish hanging out with Alexandra Schnell, a comparative psychologist at the University of Cambridge in England. For the past decade, Schnell ...
A new study has revealed that common cuttlefish (Sepia officinalis) are capable of delayed gratification, a trait previously thought to be exclusive to intelligent vertebrates. Researchers adapted the ...
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