Whether your call them smoothies or protein shakes, I get it: this is a very personal topic, and it strikes a chord. I have had many a heated post-workout discussion...

It’s a known fact, but it never ceases to amaze: Humans are made up of as many bacterial cells as human cells, with the bacterial cells actually outnumbering the human...

What’s the difference between a 40-pound dumbbell, a 40-pound kettlebell, and a 40-pound bag of fertilizer? Better yet: What’s the difference between a 40-pound sandbag used for unstable-load training and,...

VitaHustle Athletes are bringing you 2 weeks of live at home, bodyweight workouts. Embrace the hustle and join us on Instagram at @getvitahustle. Alexandra Safir and Thu Nguyen Saturday, April...

Forget gear. At least for right now.  Here’s your ideal workout setting: In a gym, with barbells and dumbbells. There’s a power rack in one corner, a sturdy bench in...

Protein is made up of building blocks called amino acids. These amino acids can be broken down into two main types: essential and non-essential.   Your body can make certain amino...