Sigma Xi is leading a revolution in communicating science in the United States. This revolution is taking place in cafés, bars, bookstores, libraries, museums, and theaters. Science Cafés help the public connect with science. Scientists and engineers informally share their research during a conversational exchange in a friendly setting. Through working with key partners, encouraging members to participate, and supporting its chapters, Sigma Xi continues to be at the forefront of promoting and supporting Science Cafés around the country.