A look at how scientists study intelligence in humans and animals, and what we can infer about potential intelligence beyond Earth.

As humans, we like to think we invented intelligence, relying on education and experience to reinforce our confidence in what we know. But, wander through jungles, oceans, and skies, and you'll see ...

(via Be Smart) Ant bridges, bee hives, bird flocks, fish schools and more all demonstrate how intelligent behavior can emerge from pretty stupid animals, and how that strange intelligence can solve ...

Artificial intelligence is uncovering the hidden social lives and communication of animals, revealing complex behaviours, bonds, and emotions previously invisible to humans.