As a marathon runner who has a day job that requires me to spend a lot of time sitting behind a desk, it would be a miracle ...

For ages, wall lizards coexisted in three distinct color types, each with its own strategy for survival. Now, a powerful green variant is taking over. These dominant “Hulk” lizards are outcompeting ...

All the men in my family closest to me, including my dad and both grandfathers, have died of cardiac arrest. Knowing that up to 60 percent of susceptibility to heart disease can be attributed to ...

Hidden among the red sandstone escarpments of Mutawintji National Park in western New South Wales lives a rare lizard, long isolated in this arid landscape. Known to Wiimpatja Aboriginal Owners as ...

Q: What can I add to my daily routine to improve my fitness and longevity without a huge time commitment? Joan, a 64-year-old patient, came into my office frustrated. She was walking every day, ...

The presence of lizards in the house can be quite disturbing, especially when they appear on the walls or on the ceiling. However, there is no need for panic or harming them. Lizards are harmless ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Seth Berkman and Ingrid Skjong After a new round of testing, the Peloton Cross ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. A strong back supports better ...