Mayor Martin Walsh announces a competition aimed at improving Boston driving with an app developed by an MIT spinout.

Measuring your heartbeat and breath, CSAIL device can tell if you’re excited, happy, angry, or sad.

Five MIT engineering students take their startups to San Francisco for a summer of innovation.

Financial-modeling software for sustainable-infrastructure projects could boost investment in sector.

Capstone event for MIT’s summer accelerator showcases businesses with significant early growth.

Startup’s energy-storage devices find uses in drilling operations, aerospace applications, electric vehicles.

Ten Tunisian professors take part in MIT-Educator’s inaugural program to examine their higher-ed practices.

Startup’s engineered yeast helps clients produce fragrances and flavors more efficiently.

MegaMIMO system from the Computer Science and Artificial Intelligence Lab speeds data transfer by coordinating multiple routers at the same time.

Graduate student Alicia Chong Rodriguez uses her engineering skills to empower women.