UC San Diego researchers have engineered bacteria to produce octopus pigment, potentially revolutionizing cosmetics, textiles ...

Even without noses, octopuses are able to determine which food sources are good to eat and which have gone past their prime simply by touching them. The secret, says a new study, lies with surface ...

Whether grilled, on sushin or mixed into stir fry or ceviche, there are many ways to consume octopus. But given their well-known, almost human-like intelligence, it begs the question: is it ethical to ...

Most carnivores have teeth to grasp and eat prey, so marine animals with teeth are not uncommon. Sharks, dolphins, eels, whales, many fish species, and marine mammals like seals and sea lions have ...

Olson explains that “there are many gross similarities [between the ANC and vertebrates’ spinal cords]—there is a cell body region, a neuropil region, and long tracts to connect the arms and brains in ...

(Nanowerk News) Octopus arms coordinate nearly infinite degrees of freedom to perform complex movements such as reaching, grasping, fetching, crawling, and swimming. How these animals achieve such a ...

The octopus is one of the most extreme animals on Earth. Its biology looks more like science fiction than natural evolution. From decentralized brains to color-changing skin and near-human ...

Octopus species exhibit complex life histories, with reproductive development and embryogenesis playing pivotal roles in their survival and adaptability. Research in this field has elucidated how ...

The nutritional biology of common octopus paralarvae is a rapidly advancing field that integrates physiology, biochemistry and molecular biology. Paralarvae, representing the early, planktonic stage ...