Octopuses have a way of making familiar rules feel optional. They live on Earth but behave like visitors with a different ...

The octopus is one of the coolest animals in the sea. For starters, they are invertebrates. That means they don’t have backbones like humans, lions, turtles, and birds. That may sound unusual, but ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. Brunswick resident Heather D. Martin wants to know what’s on your mind; ...

Octopuses are extraordinary creatures, and their blue blood is just one of the many unusual aspects of their biology. Did you know that an octopus has blue blood [Jsim] The ocean covers more than 70% ...

For the first time ever, marine biologists have measured how much energy octopuses really need to change color — and it's a lot. When you purchase through links on our site, we may earn an affiliate ...

In the past few years, people have become more and more interested in marine life– and it’s easy to see why. The ocean is full of amazing creatures we rarely get to see, and one of the most ...

Jenny Evans / Getty Images Octopuses are capable of sophisticated tasks, from solving puzzles to decorating their dens to remembering people's faces. So when a company in Spain announced that it ...