Annual summit expands to three sessions, focused on recycling, health care, and empowering desert communities.

Architecture major Tiandra Ray designs spaces with a focus on community, not just aesthetics.

To help alleviate poverty, representatives from MIT D-Lab and Tufts Fletcher School focus on respectful, human-centered research practices in global development.

First report of Comprehensive Initiative on Technology Evaluation offers new framework for assessment.

From bike-mounted maize shellers to solar lamps, startup brings more efficient tools to rural Tanzania.