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 have spent the last few decades quietly upending what scientists thought they knew about intelligence outside the ...
In a groundbreaking discovery, octopuses have demonstrated an ability previously thought exclusive to vertebrates: using mirrors for navigation. Three California two-spot octopuses learned to locate ...