Dr Jessica Turton is tall. Willowy. She walks, and does a bit of pilates. Not much other exercise. But every day, she eats about 3000 ­calories – sometimes a little more. She doesn’t track her food, ...

Grok, the artificially intelligent chatbot built into the social media platform X, is among the “worst” AI chatbots available ...

Why does the weight pile back on when people come off weight-loss jabs? A study reported that they regain weight up to four ...

A genetic study reveals that it is not coffee itself, but how long caffeine remains in the blood, that influences the risk of diabetes.

Intermittent fasting and calorie deficits can both be used for weight management and fat loss—in most cases, the most ...

This 7-day plan is set at 1,800 calories, with modifications for 1,500 and 2,000 calories. Each day provides at least 102 ...

A brief, calorie-restricted diet centered almost entirely on oats led to a surprisingly strong and lasting reduction in cholesterol in people with metabolic syndrome. A very short dietary intervention ...

The diet has been linked to weight loss, longer life span and even a lower risk of cancer — in mice. What about humans?

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 ...

This 7-day plan is set at 1,500 calories, with modifications for 1,800 and 2,000 calories. Each day provides at least 80 ...