Octopuses are regularly presented with puzzles that would leave many other animals in a bind. Octopuses know how to open jars, slide lids, or navigate mazes to get their prey. It is the fact that they ...

When people think of intelligent animals, they immediately think of dolphins, elephants, and chimpanzees. But one of the most intelligent problem-solvers is hiding deep beneath the surface, called the ...

Octopuses are fascinating in more ways than one. Beyond their impressive intelligence, they also have other unique features like three hearts, an amazing ability to camouflage, and a central brain ...

Imagine a world without humans. A study suggests octopuses could take over. These marine creatures show remarkable intelligence and adaptability. They solve puzzles, escape enclosures, and even ...

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.

If humanity vanishes, octopuses may rule Earth. According to Oxford professor Tim Coulson, these intelligent marine creatures possess unique qualities that make them prime candidates for world ...

Octopuses are widely known for their intelligence, including problem-solving, tool use, and complex hunting behavior. For years, that intelligence was thought to operate almost entirely in isolation, ...