Dolphins are one of the smartest animals on Earth and have been revered for thousands of years for their intelligence, emotions and social interaction with humans. Now Google is using artificial ...

Human fascination with bottlenose dolphins goes back thousands of years, at least as early as Greek mythology. But it wasn’t until the 1960s that methodical research into dolphin communication began.

Human fascination with bottlenose dolphins goes back thousands of years, at least as early as Greek mythology. But it wasn't until the 1960s that methodical research into dolphin communication began.