Plan a distraction. It’s a classic tip because it works. Set up a tablet on the treadmill so you can watch your favorite show ...

Few of you are coming to me with a focus on your one mile pace, so we’re looking at running workouts that are going to test your speed and improve your endurance. There are tons of ways to incorporate ...

Jeffing is the walk-run trend that is gaining traction on social media. Can it really help lose weight? Expert has an answer. Read on to know more.

Running has exploded in popularity, fueled by the rise of run clubs offering social connections and powerful health benefits. But if your goal is to shed stubborn belly fat, simply lacing up your ...

When people say they need to get faster at running, it can mean multiple types of running workouts required to build a base of endurance, a set mile pace and sprinting as fast as possible. The ...

Discover how fartlek runs mix bursts of speed and easy pacing to improve endurance and make you a faster, smarter runner. If running isn’t just a side step from your lifting session and you actually ...

The bottom line: Strength training isn’t a shortcut to a higher VO2 max, especially for established runners, but it can ...

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Many active-duty service members and recruits working to improve their timed runs for military fitness testing often do not diversify their training enough. Too many just put in miles, mostly slow ...

When it comes to running, it can be very easy to prioritise the sessions that really make you sweat – those runs that feel super hard. Like hills. But what if we told you running down those hills ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Fartleks are a ...