FOR MOST OF human history, "working out" wasn’t really a thing. Sure, athletes and warriors conditioned their bodies to excel in the arena and battlefield, but everyday men and women simply didn’t ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Strength training isn’t just about lifting heavy—it’s about moving better, feeling stronger, and staying capable in everyday life. From full-body workouts to primal movement patterns, the focus is ...

Moving like your ancestors is the primal fitness trend gaining ground as more people shift toward functional training. Quadrobics, a workout where participants move on all fours like four-legged ...

Men over 40 are rethinking what it means to stay fit. Long hours under fluorescent lights and rigid routines feel out of step with what their bodies now demand. A growing number are dropping machines ...

Three distinct fitness approaches are making waves in 2026: primal, animal-inspired bodyweight moves; AI-powered, all-in-one training apps; and accessible, low-intensity full-body routines. Together, ...