Some animals never forget—and not just in that folksy, "elephants remember everything" way. Across land, sea, and sky, particular creatures are absolute memory machines, storing details that would put ...

Goldfish are often considered one of the dumbest animals due to their short memory span and repetitive behavior. However, ...

Some animals never forget ... research settings. Their memory works best with emotional connection, so they never forget affection—or neglect. The octopus may be short-lived, but it crams ...