Submaximal exercise testing encompasses a range of protocols in which individuals perform physical activity at intensities below their maximal capacity. These tests are designed to estimate ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

A two-year, multisite project will evaluate ways to ‘free up the hands and minds of providers’ for crucial care in emergencies. On a battlefield abroad or in an ambulance or helicopter at home, many ...