But as a psychologist, I see intelligence as the most intriguing part of the equation. Just how smart are cephalopods, really? After all, it’s legal to farm chickens and cows. Is an octopus ...

Cephalopods, including octopuses and squids, are fascinating creatures known for their complex nervous systems and advanced cognitive abilities. Their brains are among the largest in the ...

Discover how researchers identified an octopus' ancient sex chromosomes and why their genetic history is such a mystery.

Cephalopods, including octopuses and squid ... This Nature Research Intelligence Topic summary is one of 30,000 created with generative AI and the cited references. We take care to ground ...

Scientists at University of Oregon discover one of the oldest known animal sex chromosomes in California two-spot octopus.