This sound is typically heard when you bend or straighten your knee, or when climbing up or down the stairs. It may manifest as popping, clicking, grinding or cracking sounds.

Wear and tear from use and injuries can make joints click and clack, but a UVA kinesiology professor says “keep moving.” ...

Sperm whales, which make clicking sounds to communicate, use different “vowels” in ways similar to human speech ...

Recordings from a decades-long research project in Florida are helping scientists decode the complexity of dolphin whistles.

A young woman obsessed with old movies puts missing posters of herself up around town. Sen. Mike Lee urges Trump to invoke rare constitutional power to force Congress back from spring recess New cases ...

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Amherst College art professor and sound artist Dr. Brian House joins GBH’s All Things Considered to explore how his work ...

Synaesthesia is a neurological phenomenon where the activation of one sense, such as hearing, triggers the activation of ...

With apologies to baseball, I believe that binge-watching television may have become America’s true pastime. TV sets have ruled living rooms for decades, but gone are the days of viewers exclusively ...

Goosebumps might be a common phenomenon we experience in our lives, as they were for our ancestors, but they might play an ...

Rugby is built on huge hits and powerful collisions — but at what cost? In this special episode, we dive into the toll of head injuries, the latest science behind concussions, and the innovations ...