(x²+y²-1)3-x²y³=0

The fact that this project is only a month long kind of sucks. I want the time to research more into the history of the heart. Did you know there is a mathematical equation for drawing the perfect love heart? And did you know, there is actually a disease called 'broken-hearts' disease? And in ancient times, they believed the heart was the seat of the mind and completely dismissed the concept of the brain. What I still don't understand is how the heart got the 'love heart' shape that is used so commonly used today. There are quite a few theories. I never thought i'd say this but I wish I had more time to research, but I think I need to start looking at my loved ones!