The pine marten bounded effortlessly across the snow in my yard, curiously looking up each tree, climbing a short distance up a few of them before doing an about-face and scampering back down. I ...

Unlock the secrets to achieving yoga splits safely and effectively in this concise guide. Whether you're young or mature, and regardless of your body type, discover techniques that enhance flexibility ...

Most underlying causes of joint pain are localized, meaning you feel it in one place. However, it’s possible to experience more widespread joint pain and stiffness from certain conditions. These ...

Ever wondered what your skeleton looks like in motion? Take a look at these gifs of joints in action under X-ray. Michelle Starr Science editor Michelle Starr is CNET's science editor, and she hopes ...