Study: Workplace diversity can help the bottom line

MIT economist scrutinizes firm data suggesting diverse offices function more effectively. CAMBRIDGE, Mass. -- Gender diversity in the workplace helps firms be more productive, according to a new study co-authored by an MIT researcher — but…

The overlooked history of African technology

New book explores the confluence of innovation, hunting, and nature in Zimbabwe. [caption id="attachment_646" align="alignright" width="288"] The overlooked history of African technology[/caption] CAMBRIDGE, MA -- In the border region where Zimbabwe, Mozambique, and South Africa…