How Do You Know If You Are in Love?

Throughout history, the question of what love really is has fascinated philosophers, poets, and songwriters. It has also interested scientists, who have attempted to pin down what it is that makes people fall in love and stay in it. Interestingly, they have found that love is not one thing, but rather a combination of many […]

Why Do We Need to Sleep?

Everyone knows how much better you feel after a good night of sleep, but the science behind why we need it is only now coming to light. It turns out that sleeping isn’t just about resting and taking a break; it affects every system in your body on a cellular level. Sleep repairs your body, […]