It seems like there is a new smart fitness gadget coming out every day claiming to give you a gym-quality workout at home. As a personal trainer and avid CrossFitter, I've tried more than my fair ...

Tonal is a smart home gym system designed by Silicon Valley engineer Aly Orady that uses electromagnetic weights to replace conventional gym equipment. A clever mash-up of popular home gym favorites ...

You hear it from every corner of the earth when you’re a woman of a certain age. “Lift heavy,” say the experts. “Cardio adds years to your life, but weightlifting adds life to your years.” And the ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. I love going to a reformer ...