Why can't you tickle yourself: Just imagine, you are sitting with your friend and suddenly he starts tickling you. You start laughing and running here and there to save yourself, but now tell me, what ...

A stingray that appeared to be laughing when tickled on its belly in a viral TikTok video, is actually suffocating to death, experts said. On 7 June, a TikTok user posted a video of what appears to be ...

Nothing is cuter and more heartwarming than listening to a baby or toddler laugh when tickled. Their laughter is contagious and most of the time it'll make you laugh too! Lwiro Primates shared a video ...

To study play behaviors in animals, scientists must be able to authentically simulate play-conducive environments in the laboratory. Animals like rats are less inclined to play if they are anxious or ...

People often say that laughter is the best medicine - so it makes sense that science plays a part in why we find some things universally funny. From slapstick to stand-up, we all have our own sense of ...