Researchers have discovered that fish like to have a bit of fun, too. According to recent findings, life is simply not just about work.
“Play is repeated behavior that is incompletely functional in the context or at the age in which it is performed and is initiated voluntarily when the animal or person is in a relaxed or low-stress setting,” said researchers.
For the study, they discovered that the fish species cichlid actually play together.
Contributed By Sonia Narula