WASHINGTON — Coronavirus cases, hospitalizations and deaths have been hitting records for weeks, as winter holidays continue and we enter the flu season. As headlines about hospitals reaching high ...

Whether you’re reaching the summit of a mountain or coming to the end of a HIIT class, most of us will feel puffed out during exercise. You might have wondered how to increase lung capacity so that ...

Chevy has published a video on its YouTube channel that shows Chevy truck owners how to properly determine the maximum towing capacity for their particular vehicle. This video starts by explaining ...

Every single component within your vehicle relies on the battery to function correctly. But how do you know just how good of a battery you have? Easy! You familiarize yourself with the ampere-hour ...

Aerobic capacity, which is often referred to as VO2 max, is the maximum amount of oxygen your body can use while exercising. VO2 max is an important way to measure your overall fitness and see how ...

The Zone of Proximal Development (ZPD) is the gap between what someone can do on their own and what they can achieve with guidance. Identifying this “sweet spot” is the key to effective growth and ...

The phrase power factor frequently is used in the electrical and power electronics industry. For example, home, office, and industrial electrical equipment often is fitted with power factor-corrected ...

We count steps, track miles, and close our rings. Athletic metrics have infiltrated everything from viral #FitTok videos to biometric-tracking devices. But when our devices remind us we haven’t hit ...

You don't need any fancy equipment to get an idea of how healthy your heart is. Here's how you can do it at home in just a few minutes. During her time at CNET, Kim Wong-Shing loved demystifying the ...