Your keys aren't in the spot you thought you left them? Can't recall the title of a book? I've had those moments. Amid our busy lives, distraction or fatigue may explain our forgetfulness. But ...

Walk past a park or stroll through a gym and you might find people practicing tai chi. The flowing exercise-meets-meditation has been around for many centuries and is renowned for its roster of health ...

Tai chi, a traditional, slow-moving form of Chinese martial art, is known to increase flexibility and improve balance. Now, new research suggests it's better than more vigorous aerobic exercises for ...