The video examines an unusual intelligence test comparing a crow’s problem-solving skills with those of a typical fifth grader. Researchers introduce tasks that measure reasoning, memory, and ...

Explore the world’s smartest birds, their intelligence traits, cognitive abilities, and scientific discoveries.

Both magpies and crows belong to the corvid family, a group renowned for exceptional intelligence that rivals primates in ...

The most read news blog of 2013 over at the Nature publishing stronghold was a discussion of whether or not crabs and lobsters feel pain. Nature just released another nugget from the public research ...