Bumble bees astonished researchers by inventing a new way to reach a hidden reward, despite never being taught the trick. The discovery adds to growing evidence that these tiny insects are far smarter ...

Corvid: A corvid has great problem-solving skills along with memory, which enables it to solve puzzles like humans. Gorilla: This animal can solve complex tasks like humans, including puzzle-solving.

Animal intelligence goes far beyond simple instinct. From problem-solving and learning to surprisingly complex behaviors, the animal world is filled with examples that challenge how humans ...