Muscle up
We've long known that moving our body every day is vital to our overall wellbeing (the sweet spot, according to the World Health Organisation, is two and a half to five hours per week of moderate aerobic exercise) but a new study suggests we can also enjoy the same benefits by working smarter, not harder.
Researchers from Western Australia's Edith Cowan University studied arm-centric resistance exercises and found participants who performed short and sharp workouts – just
