Global network tracks 3I/ATLAS in a live test of Earth’s readiness for cosmic hazards An artist's rendition of Comet 3I/ATLAS as it rockets through our Solar System at 58 km per second. @forallcurious ...

Anaerobic exercise uses glucose for energy, instead of oxygen. Aerobic (cardio) and anaerobic exercises both improve health, but only anaerobic exercises build muscle mass and strength. Anaerobic ...

Whether you exercise at a gym or have stocked up on some fitness equipment to get your workout in at home, there’s a good ...

Katrina Carter, DPT, FNS, is a licensed travel physical therapist. She specializes in orthopedics and has a passion for providing education on nutrition for healing and overall health and wellness.

Xanny Vargas, a certified trainer at Chuze Fitness, is a firm believer in the transformative power of adding light dumbbells to your core routine. "With the right focus, even very light dumbbells can ...

The strength training mode in Garmin watches like the Forerunner 570 is a little confusing at first, but once you get the hang of it, it's incredibly useful in the gym. Garmin handles rest timers ...

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 ...