Abstract:Minority scientific knowledge, with foraminifera knowledge as the representative, is confined by dissemination channels and resources, thereby featuring small dissemination scale and little acceptance. Scientific knowledge is divided by either majority or minority, while neither can be defined as noble and base, and both should enjoy dissemination channels. Otherwise, scientific innovation will be hindered and economic benefits will be compromised. On that account, the dissemination of minority scientific knowledge shall not be ignored. At present, minority scientific knowledge such as foraminifera is trapped in the dilemma of the spiral of silence, and the spiral curve follows a sinking trend. Nonetheless, compared with the chaotic and undifferentiated majority scientific information, the former presents a low entropy, thereby boasting of the advantage that majority dissemination lacks. The rise of new media offers a new way of dissemination for foraminifera knowledge, namely mass-decentralized dissemination, a mode with both applicability and feasibility. Such mode can also trigger the circle effect, as well as enhance the sense of belonging of minority audience and their senses of responsibility for minority knowledge. On condition that numerous minority scientific fields reach the full potential of dissemination, the long tail effect may be realized.