For years, scientists have been fascinated by the way octopuses move — fluid, flexible and without the limitations of bones. But observing these complex motions in the extreme conditions of the deep ...

Just four different movements make up the 12 distinct arm motions that wild octopuses utilize to achieve complex tasks, like probing rocks for food. Research from the Marine Biological Laboratory (MBL ...

MBARI researchers have developed an innovative imaging system that can be deployed at great depths underwater to study the movement of marine life. The team used the system to study deep-sea octopus ...

In a rare study, researchers observed that each of the eight octopus arms can perform all action types, highlighting adaptability. Researchers identified unique arm specialisations and behaviour ...

The study is the first to relate arm movements in octopuses in the wild to whole animal behaviors in complex, real-world settings. Octopuses are among the most neurologically complex invertebrates, ...

Research describes a computational model that captures the intricate muscular architecture of an octopus arm. Mechanical engineering PhD candidate Arman Tekinalp, fellow graduate student Seung Hyun ...

Scientists surveying marine life near Rotuma in the South Pacific caught something unexpected on camera: a day octopus appeared to punch a grouper fish on the seafloor. As strange as it sounds, this ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. For years, scientists have been ...