As we all possess a body, we think we know what it looks like. When we draw it, we bring to bear that prior knowledge and we draw that rather than the exactitude of the arm or leg that’s in front of ...

In this graphic, the Wyss Institute's human Body-on-Chip system is layered on top of Leonardo da Vinci's ink drawing of the "Vitruvian Man", which represents ideal human body proportions. The ...