Because high-intensity interval training (HIIT) can take just 15 to 20 minutes for a full session, it tends to be an efficient addition to a workout routine, especially if you usually do steady-state ...

As a personal trainer, Eleanor Heaton-Armstrong, was surprised when she suddenly began feeling tired and and moody after hitting her fifth decade. Here she tells Chloe Gray how she got her hormones ...

Cardio – you either love it or hate it. If you’re not a seasoned runner who spends each Saturday clocking up PBs at your local Parkrun, then it probably makes you feel either bored or overwhelmed. The ...