最近加州大学伯克利分校正式加入哈佛大学和麻省理工学院不以营利为目的的网上学习协作项目EdX; EdX提供的免费课程已经扩大到公共卫生，计算机科学与固态化学等。http://web.mit.edu/newsoffice/2012/uc-berkeley-joins-mit-harvard-in-edx-0724.html

EdX is a not-for-profit enterprise of its founding partners Harvard University and the Massachusetts Institute of Technology that features learning designed specifically for interactive study via the web. Based on a long history of collaboration and their shared educational missions, the founders are creating a new distance-learning experience. Anant Agarwal, former Director of MIT's Computer Science and Artificial Intelligence Laboratory, serves as the first president of edX. Along with offering online courses, the institutions will use edX to research how students learn and how technology can transform learning—both on-campus and worldwide. EdX is based in Cambridge, Massachusetts and is governed by MIT and Harvard.（https://www.edx.org/about）