Ravens are legitimately among the most intelligent animals on Earth. They are so smart that they can play games.

Increasing urbanization has crowded out many wild animals. But raccoons appear to be thriving, living in cities across the country and even expanding their historical range. To investigate what ...

To the editor: Guest contributor Iddo Gefen not only laments the analogy between the human brain and artificial intelligence, but he also suggests that human minds don’t learn or recall like an AI ...