To bring its motivational gameplan to a satisfying close, ChatGPT offered to adjust my current workout routine by telling it ...

And, here's how to find your sweet spot for timing.

Whether you're rolling out of bed at dawn, sacrificing your lunch break for gym time or syncing schedules with a motivated friend to squeeze in an evening workout, the goal is usually about making the ...

More and more people are turning to AI chatbots for fitness advice – but personal trainers tell Harry Bullmore that, while it ...

People love to ask the former The Biggest Loser trainer for his workout advice—and his answer is always the same. Living in a big city allows me the benefit of being able to walk almost anywhere I ...

Between Celsius, Prime, and Panera’s Charged Lemonade, talk of highly caffeinated drinks is everywhere, and not always for the best reasons. What's more, one U.S. Senator called for Prime to be ...

A decade ago, a muscle physiologist named Brendan Gurd published a study comparing sprint interval workouts with longer continuous endurance workouts. Some people responded best to the intervals; ...