Science is neither red nor blue.

Long before the 5 November US presidential election, I had become ever more concerned that science has fallen victim to the same political divisiveness tearing at the seams of American society. This is a tragedy because science is the best-arguably the only-approach humankind has developed to peer into the future, to project the outcomes of various possible decisions using the known laws of the natural world. Since the founding of the National Academy of Sciences (NAS) during the Civil War, the most divisive period in US history, science and the NAS (of which I am the current president) have consistently served the nation, regardless of the political party in power. As the scientific community continues to do so now, it must take a critical look at what responsibility it bears in science becoming politically contentious, and how scientists can rebuild public trust.