I’m sharing illustrations from Science Gets Literal, a project that explores the surprisingly visual language of science.
This week’s illustration focuses on Cell Signaling.
Cells spend much of their time communicating. Signals move between neighboring cells and distant tissues, helping coordinate growth, repair, metabolism, and countless other biological processes. Without communication, the body quickly loses its ability to function as an integrated system.
The phrase becomes much more amusing when imagined literally. Suddenly, cells are directing traffic at a busy intersection, waving signs and managing biological rush hour.
Yet the cartoon highlights an important reality. Communication is often most noticeable when it breaks down.
In research organizations, laboratories, universities, and healthcare systems, outcomes depend on countless messages moving between individuals and teams. Most of those interactions are invisible to outsiders. When communication flows well, complex systems appear effortless. When it doesn’t, confusion follows quickly.
Biology offers a useful lesson. Coordination is rarely accidental. It is built through ongoing communication, feedback, and responsiveness.
Whether we are studying cells or leading teams, meaningful progress often depends on how effectively information moves through the system.
Science Gets Literal is an ongoing illustration series that explores scientific concepts through visual wordplay. Each piece begins with a familiar scientific term and asks a simple question: “What if we took that phrase literally?” My hope is that these drawings remind us that curiosity, creativity, and joy remain essential parts of discovery.
