The science of beauty

By Irene Reppa

Your spacecraft is spiralling out of control, and you will hit planet Arakis unless you fire up the thermal after-boosters. Which of the two buttons below would help you fire up the boosters on time? Would you be more likely to survive if the cockpit designer had installed the button on the left or the right?

If you picked the left button, congratulations! Science suggests you might have just survived the crash landing. But what is it about these buttons that made you pick one button over the other?