A study of 30,000 people from eight countries across the world has found that making one little change in the home will lead to more sex, more home-cooked meals and more happiness. The research, conducted by Music Makes It Home, recorded how housemates and couples’ relationship differed depending on whether they were listening to music out loud (as opposed to on headphones or alone). Immediately, the results shows that couples who listen to music together were having 67% more sex than those who