For optimal health and weight, experts say we have to get anywhere from 75 to 150 minutes of moderate to vigorous exercise a week. But who has time for that much exercise? That’s why scientists have been exploring whether it’s truly necessary to get that much…

Everyone needs a little motivation and get-up-and-go just to get started with an exercise routine. Then, if we can get up and do it again the next day, with a little help — before we know it we’ve formed a habit. That’s the ticket. Here are three steps to do just that…

Long COVID has left some people with perplexing symptoms. But the most surprising may be how, in adults with only mild infections, it appears to steal their ability to keep fit, leaving them with extreme fatigue and pain even weeks after a single round of exercise…

We’d all love to keep the metabolism we had when we were kids. But aging makes that impossible. While our metabolism naturally slows with age, there’s lot we can do to help it run at peak efficiency, starting with our drinking habits…

What’s bacteria got to do with fitness? A lot. In fact, taking probiotics before working out could be the secret to increased muscle growth. And now there’s proof problems with your gut microbiome can knock you off your game affecting performance too…

Even with the best of intentions, it’s easy to let exercise fall by the wayside. And it can be really tough to start up again. But it’s not just about willpower. There may be a biological reaction that makes it physically difficult to get back in the exercise groove again…