Scientists commonly refer to this statistical phenomenon as a “J-shaped” curve. Research has shown exercise can influence the body’s immune system. Exercise immunity refers to both the systemic (whole ...

For decades, people have guessed at the age when the body truly starts to slow down. Now a rare 50‑year fitness project, ...

Kyphosis is also known as “roundback” or “hunchback,” because it’s an excessive curve of the upper back that makes it look rounded or hunched. While a small curve in the upper back is natural, an ...

So here we are, perfecting our social distancing skills while schools, sports and other forms of social engagement are on indefinite hold, by a dangerous virus named after a (regal) crown. The ...