Octopuses are known for their incredible ability to change color in an instant. This amazing skill isn’t just for show—it ...

We named him Squirt — not because he was the smallest of the 16 cuttlefish in the pool, but because anyone with the audacity ...

But there’s undeniably something special about cephalopods – the class of ocean-dwelling invertebrates that includes cuttlefish, squid and octopus ... on whether animals think like humans ...

When dumbo octopuses extend their arms — which are connected with webbing — they can put on a show, puffing into a billowy form that looks like an umbrella ... more than 1,000 times greater. Most ...