Has anyone ever told you, “Stand up straight!” or scolded you for slouching at a family dinner? Comments like that might be annoying—but they’re not wrong. Your posture is the foundation for every movement your body makes and can determine how well your body adapts to the stresses on it. Murat Dalkilinç gives the pros of good posture. 

We all know that the keyboard isn’t actually in alphabetical order... but why? Is there a reason why the keys are arranged the way they are??