But their adorably small size and Instagrammable appearance is deceptive ... There may be around 10 different species of blue-ringed octopus, though only four have been given scientific names. The ...

But their adorably small size and Instagrammable appearance is deceptive ... There may be around 10 different species of blue-ringed octopus, though only four have been given scientific names. The ...

He captured a small coconut octopus taking shelter in a plastic cup as a replacement for natural alternatives. Sigurdsson anticipated how this minuscule change would impact a bigger aquatic food ...

This allows them to squeeze through incredibly small spaces (which explains the video). As long as an octopus can fit its beak (the only hard part of their body) through a small space, it can slip ...

New footage reveals a coconut octopus throwing stones to protect its hideout, marking the first time this behavior has been ...

The large nerve cord that runs along each octopus arm is divided into segments, allowing for precise movement control and ...

Discover a hidden world of beauty and science at the Nikon Small World exhibit, opening this weekend at MOSI, Tampa’s Museum of Science & Industry. This ...