Playing is also common among nonhuman animals: We have all seen dogs play fighting, cats chasing laser toys, or rabbits jumping in the air and twisting their body and head in comical ways. In humans ...

Animal play has come into focus as a subject ... or a social response. Play-fighting, one of the most common forms of social play in the world, is a good example. Humans do it, of course; it ...

Kate Gilman Williams is one of the youngest animal conservationists in the world ... still giving up their revealing evidence of bitter fighting. Expert says the US will lose opportunities ...

Exaggerated galloping, chasing, play fighting, and tossing objects like ... Bonobos are our closest animal relatives, and they probably play a lot more than we do! The fun and games aren’t ...

A video of an unlikely friendship between the two animals has racked up a whopping 5.7 million views after it was shared online.

The survey asked mixed martial arts fans if they could beat up animals. These were the results from New Jersey: According to the survey, 50% of people said they could beat a cat in a fight.