Cockatoos can learn how to make tools from each other
Cockatoos can learn how to make tools from each other

Cockatoos can learn how to make and use wooden tools from each other, a new study has found.

Cockatoos as smart as 4-year-old kids

Researchers have showed that smartness in a cockatoo is similar to apes and four-year-old human toddlers.

Cockatoos can solve complex puzzles

A species of Indonesian parrot can solve complex puzzles and unpick a series of locks, revealing new depths to intelligence in birds, Oxford scientists say.

Cockatoos can unlock puzzle boxes with ease

A species of Indonesian parrot has been found to solve complex mechanical problems that involve undoing a series of locks one after another.