Octopuses are widely known for their intelligence, including problem-solving, tool use, and complex hunting behavior. For ...

The octopus is one of the most extreme animals on Earth. Its biology looks more like science fiction than natural evolution.

Animal intelligence takes many forms and often defies human expectations. Some species solve problems, communicate complex ...

Stockphoto, Julix/iStockphoto While most people are worried about artificial intelligence-driven robots, a University of ...

Last year, speculative fiction author Ray Nayler published "The Mountain in the Sea," his first novel, depicting a not-too-distant future in which humankind is faced with an awe-inspiring (and deeply ...

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 ...