The Octopus Toilet Paper Roll Craft is more than just a fun afternoon activity—it’s a hands-on opportunity to teach toddlers and preschoolers about creativity, recycling, and the wonders of ...

Octopuses and crabs are rivals in the wild and will sometimes hunt each other for food. Read here to learn about this rivalry ...

At a humming factory in the Spanish town of O Carballino, workers sling dozens of limp octopuses into a metal cauldron, ...

The blanket octopus is named for its blanket-like tentacles that it furls and unfurls. The texture is a thin, colorful membrane with pink, purple, and green iridescent hues.

Blanket octopus pairs are some of the undersea world’s oddest couples. What’s so startling is the size difference: Males are about the size of a walnut—less than an inch long—but some ...

Two diving buddies, both of whom are underwater videographers, went Nanoose Bay on the east side of Vancouver Island, a ...

The octopus is a marvel of the sea. With their eight flexible, sucker-lined tentacles, their vast intelligence, and the ability to squeeze themselves into tight spaces, these cephalopods have long ...

Human and Octopus Brains Both human and octopus brains contain central processing areas dedicated to decision-making and bringing together and integrating information from numerous sources, like our ...