The global search for the most intelligent animals has become one of science’s most captivating pursuits. From jungles to oceans to treetops, researchers are continually discovering surprising new ...

There’s no one clear measure for animal intelligence so some people disagree which ocean creatures are the cleverest. But, ...

Octopuses are cephalopods that live in oceans around the world. They are also some of the most intelligent creatures on Earth. Their brain structures vary depending on where they live. For example, ...

Scientists have been fascinated by the intellectual capabilities of non-human animals for decades. In 2015, Princeton researchers explored the collective intelligence of ants, citing colonies as a ...

Spy creatures reveal an ocean full of startling ways of thinking. Spy creatures reveal an ocean full of startling ways of thinking, including large-brained whales, smart octopi, diving monkeys, ...

More than just aquarium must-sees, octopuses are known for being highly intelligent creatures and, at times, even friends to humans. These connections are the subjects of the popular 2020 documentary ...

Even the simplest Pokémon, regardless of the animals and creatures they're inspired by, are smart enough to understand humans to a certain extent. They're sentient creatures that can bond, strategize, ...

In this week's "It's Debatable" segment, Rick Rosen and Charles Moster debate on the question: Are intelligent animals entitled to Constitutional protections? Rosen retired as a professor from the ...