When we see long-distance runners gliding lightly over miles of road, one thing stands out: their bodies are lean, efficient, and built for endurance — not size. But why don’t their muscles grow larger, even though they train intensely for hours every week? The answer lies in how the body adapts to different types of stress. Let’s explore what really happens inside the muscles of endurance athletes — and why their strength looks different from that of a bodybuilder or sprinte

In the constant rush of daily life, we often become disconnected from ourselves—both mentally and physically. Stress, responsibilities,...