Learning more about how much height you gain with each running step could make your stride more efficient. By Emilia ...

Your cheat sheet for converting min/mile to min/km – and what paces you need to run to hit your 5K, 10K, half marathon and marathon targets. By The Runner’s World Editors Confused by miles and ...

Dehydration can impact runners in hot and cold conditions – so here’s how to keep your hydration levels intact. By Rachel ...