Plus, as one research study in the journal Sustainability concluded, performing functional fitness classes three times a week ...

Give this 30-minute full-body workout a go ... bone density which the NHS says you start losing around the age of 35. For this workout, work your way through the exercises below for 12 reps ...

To maximize the time you do spend in the gym, a whole-body workout is the way to go ... two to three sets of six to 12 reps, with 30 seconds to two minutes of rest in between sets.

“A structured 30-minute workout that combines cardio and strength is perfect for a full-body burn,” he said. “At the end of the day, staying consistent and focusing on your form will help ...

Excuse-proof your workout — a busy schedule or vacation doesn't have to derail your fitness, because you can do an effective workout in as little as 30 minutes ... opt for full-body movements ...

Not content just being efficient on kit and space, this full-body complex based workout is also time savvy. Coming in at dead on 30 minutes, this workout is perfect for an express lunchtime blast ...

And he delivered, providing a full-body session that can be wrapped up in roughly 45 minutes, even with a thorough warm-up.