Octopuses have spent the last few decades quietly upending what scientists thought they knew about intelligence outside the ...

The skin that moves while the animal sleeps In 2021, researchers at the Okinawa Institute of Science and Technology filmed ...

Add Yahoo as a preferred source to see more of our stories on Google. Neuroscientists are studying octopuses and other cephalopods because of their intelligence and large brains. Three hearts; blue ...

An octopus has three hearts, blue blood, and no skeleton. More than half its neurons live not in its brain but in its arms — eight semi-autonomous limbs that process information and react to the world ...

Because we needed to keep a running tally of friends and foes to navigate thorny hierarchies and shifting alliances, we had ...

The octopus is an exceptional organism with an extremely complex brain and cognitive abilities that are unique among invertebrates. So much so that in some ways it has more in common with vertebrates ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Source: National Marine Sanctuaries, via Wikimedia Commons. Public domain. In a new study, researchers from the University of Queensland used advanced magnetic resonance imaging (MRI) scans to ...

We named him Squirt – not because he was the smallest of the 16 cuttlefish in the pool, but because anyone with the audacity to scoop him into a separate tank to study him was likely to get soaked.