In TODAY.com's Expert Tip of the Day, a trainer reveals the equipment-free hack to know you're exercising intensely enough.

Losing weight quickly—but safely—can feel overwhelming, but fitness expert Liv Jordan recently shared her proven strategy for ...

At 56, Jennifer Aniston stays in shape with weightlifting and bursts of cardio — and you won't beat her at a plank, her ...

A former NFL player, who was a two-time Super Bowl champion, has lost nearly 100 pounds in just nine months. Sebastian ...

Planks: Doing a plank helps improve core strength and stability while strengthening the abdominals, back, and shoulders. Start with a 20-second plank, and as you get more comfortable, hold it for as ...

Keeping recruiting classes together through coaching transitions is hard. Here are 5 recruits LSU needs to keep after firing ...

Weighted vests are one of the latest health trends popping up on social media. There are lots of claims about the benefits: ...

After losing his leg in the Iraq War and leaving the Marines, Saul Gonzalez's motivation to exercise completely disappeared.

Swimming is one of the best cardiovascular workouts out there because it works the full body – especially the core – against ...

For someone who is 155 pounds, 30 minutes of vigorous lap swimming can burn 360 calories, per Harvard Health. By comparison, ...

Father of two Mike Denman remembers clearly the moment he realised his weight had, in his words, 'got out of hand'.

Looking for some weight loss motivation? A nutritionist shares some lifestyle changes that helped her lose the extra kilos ...