Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! The body requires energy to function. Energy is what allows ...

Lauren Manaker is an award-winning registered dietitian, book author, speaker, and entrepreneur. She has been practicing dietetics since 2004, and has worked in a wide variety of settings. She earned ...

It's a piece of exercise "equipment" most people overlook, but that staircase can do more than get you from point A to point B. If you've wondered about the average number of calories burned climbing ...

Long held up as the big benchmark of nutrition, the calorie is losing its clout in the age of GLP-1s and a sharper focus on nutrients. Long held up as the big benchmark of nutrition, the calorie is ...