Want a no-equipment abs exercise that can be done anywhere—but *so over* basic crunches? Enter: the V-up. Also known as a jackknife, the bodyweight move recruits the entire core and provides a ...

Yet, it was this very popularity that led to wallpaper being regarded as the poor relation of the decorative arts. Take a journey through the V&A's vast wallpaper collection, dating from the mid-1500s ...