Unlock access to every one of the hundreds of articles published daily on BroadwayWorld by logging in with one click. The Ladies of Laughter will officially release their first recording Ladies of ...

While a sense of humor is a key component of being human, laughter isn’t a pastime of Homo sapiens alone. Other primates laugh, too, though their laughter differs from ours in a fundamental way. The ...

A study of recordings made while researchers tickled infant humans and juveniles of several species of ape shows that the relationship between different species' laughter closely matches an ...