Registration PROSPERO ref:CRD42015030114. How physical activity changes over the transition from adolescence to adulthood is unclear. Therefore, we asked, ‘How does physical activity change during the ...

Some physical changes, like how long you’re able to stand on one leg and gait speed, have also been linked to a higher ...

When young adults start working, the amount of daily physical activity they do increases sharply, only to fall away again over the new few years, while the amount of sleep they get falls slightly, ...