"Welcome to Ginger Cat, a place for animal lovers who care about their well-being. Catch us on Wild Wonders as we work to make caring about animals a viral cause." ...

"Welcome to Ginger Cat, a place for animal lovers who care about their well-being. Catch us on Wild Wonders as we work to make caring about animals a viral cause." ...

Researchers have discovered that rats can laugh - we just can't hear it because it's ultrasonic! Play vocalisations are therefore a great way to disambiguate whether two animals are actually ...

Animal videos are a popular hit among netizens, and social media has become one of our best sources for finding such ...

The answer may lie between being ticklish and having a sense of humor Explore Subscribe Newsletters Content Licensing Our Partners Terms of Use © 2025 Smithsonian ...

Dr. MacMillan says: "When people laugh, they do so loudly and clearly, which sets us apart from most animals. However, some species are thought to make play vocalizations akin to laughter.