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. In the world of ...

Whether you have your own personalized workout routine or are just starting at the gym, you've probably asked yourself this question: Should I start with weights or cardio? And, more importantly, does ...

View post: I'm a Cardiologist. Every Man Over 50 Should Get These 5 Health Tests to Prevent Heart Attack Risk If you want to build a healthy, strong, and functional body, your best bet is to create a ...

You’re at the gym, ready for the perfect workout — do you start with cardio, or do you lift first? A group of fitness experts have weighed in on the best way to order your exercise routine, to help ...

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." UNLESS YOU HAVE the free time to ...

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. Cardio and weights are ...

If you’re hoping to sculpt strong, lean ‘Pilates arms' in time for summer, this 30-minute workout is exactly what you’re looking for. You’ll use a light set of dumbbells and perform multiple reps of ...

Trainer Raneir Pollard brings the heat in just 30 minutes with this fiery full-body weighted workout, joined by Poofy Moffitino and Leilani Terris. The high-energy session is guaranteed to make you ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Cardio first supports warming ...

Runners, you've gotta lift. And lifters, sets of 10 do not count as cardio.