There’s something about squiggles that just seems to make people ask questions. Is a squiggly line a function? Is it something that can be graphed? And if so, what does it tell us about the way our brains process information? Some scientists believe that squiggles may be a sign of intelligence, because they seem to be able to encode information more effectively than other shapes. They also think that squiggles may help us understand how other people think and feel. So far, the evidence seems to suggest that squiggles might be a sign of intelligence – but there’s still much we don’t know about them. For example, does every shape have its own unique benefits or drawbacks when it comes to encoding information? And is there anything else about them that makes them special?
