Hands up who flunked biology class at school? If the subject failed to capture your attention in your teens, now is the time to swot up, because it can have a direct impact on your health and fitness ...

Not every workout has to take an hour or more. If you're short on time but still want to squeeze some movement into your day, try this six-minute routine from Sweat co-founder and personal trainer ...

The bodyweight moves packed a punch.

Tracy Anderson, who works with stars like Jennifer Aniston, Tracee Ellis Ross, and Madonna, demos a six minute abs workout for better digestion. Between travel and party plans, it can be hard to fit ...

Fitness This trainer's 20-minute workout strengthens your core, improves endurance, and fires up your abs Workouts Only 15 minutes — challenge your core from every angle with this abs bodyweight ...

If you’re following along with our 28-day ReNew Year Movement Program with Ashley Joi, welcome to your second week. If this is your first time joining us, know that there’s no time like the present to ...

"The results were bigger than I expected." ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Hello, it's me—back after trying a 5-minute abs workout for 31 days straight and ready for more. This ...

This workout is short — just 10 minutes — and requires no equipment. But it packs in a lot of work. PS Fit instructor Natalie White designed it to target your abs, core, and thighs, and she'll have ...

If you love your body, it will love you back—right? It makes perfect sense. After all, it's the only one you've got. Building and maintaining core strength is essential—especially as you age. Your ...