Objective assessment of strength and mobility is a fundamental part of modern training. The use of technology such as VALD’s Dynamo Plus allows for the

This article summarizes current evidence, explains why VO₂max relates to longer and healthier life, and provides practical training strategies to improve it safely and effectively.

Spain’s new 2025 law defines who can legally work as a personal trainer. Learn what the regulation says and how it protects your health and safety