It’s the 15-15-15 workout, and it will give you a good 45-minute cardio session even if you cannot stand doing anything for 45 minutes straight. The 15-15-15 is a simple idea: You just do 15 ...

cardio and strength specialist, and founder of LDN MUMS FITNESS, suggests dividing the 15-minute sessions up like so: "Plan your intensity levels ahead of your workout. Begin at a steady state or ...

The benefits of a strong core are endless, but finding the motivation to get down on the floor for those sit-ups and crunches ...

Do you find mornings difficult? Can't function without coffee? This trainer-approved workout will wake you up and ignite your metabolism.

This skipping workout might only last five minutes, but it will improve your cardiovascular fitness, co-ordination and core strength. That doesn’t mean standing on the spot and jumping over the ...

Here is such a workout that incorporates working the ... Then run one mile or do 10 minutes of cardio (bike, rower, elliptical machine, etc.). After the warm-up, you can run, bike or use another ...