Operations research expert Dimitris Bertsimas delivered the annual Killian Lecture, providing a look at the past and future of his work.

Participants learn how laser “fingerprinting” can help identify materials in fields ranging from law enforcement to art restoration.

Conference speakers discussed the unfolding trajectory of AI and the benefits of shaping technology to meets people’s needs.

At MIT, former U.S. ambassador to China Nicholas Burns highlights climate change as an area for diplomatic engagement, while exploring areas including China's emphasis on STEM education.

In Compton Lecture at MIT, social psychologist Jonathan Haidt warns of dramatic global decay in cognition, attention spans, and civic life, and urges curbs to tech use.