A new study published in Scientific Reports uncovers a tragic feeding mistake preserved in stone: Jurassic fish of the genus ...

Cephalopods Pass Cognitive Test Designed For Human Children. Story by Michelle Starr • 5mo. Back in 2021, a test of ...

As more studies reveal the intelligence of cephalopods and explore their perceptions of pain, wildlife advocates have pressed regulators to do more to protect them and require that researchers ...

A study by Dr. Martin Ebert and Dr. Martina Kölbl-Ebert examined the remains of some 4,200 Tharsis fossil specimens. They ...

Cephalopods take RNA recoding to a whole new level, Albertin says. Longfin squid (Doryteuthis pealeii) have 57,108 recoding sites, Rosenthal, Eisenberg and colleagues reported in 2015 in eLife.

An eye-opening experiment on cephalopods reinforces why it is so important for us to not underestimate animal intelligence. A study published in 2021 presented cuttlefish with a new version of the ...

Mounting research suggests that cephalopods experience pain. Now, the National Institutes of Health is considering new animal welfare rules that would put them in the same category as monkeys.

It’s not easy being green–or blue, or purple, or orange–at least not if you’re an octopus. Cephalopods are well-known for their incredible ability to camouflage and communicate via their ...

Octopuses and other cephalopods make the fastest transformations in the animal kingdom. Here, a giant Pacific octopus (Enteroctopus dolfeini) changes its color and shape to blend in with red ...

Cephalopods, especially cuttlefish and octopuses, instantaneously change the patterns and texture of their skin to blend with their surroundings and avoid being seen. Sometimes they even pretend ...