Engineering In Action

Scaling up a cleaner-burning alternative for cookstoves
Scaling up a cleaner-burning alternative for cookstoves

Mechanical engineering students in MIT D-Lab are working with collaborators in Uganda on a solution for the health hazards associated with wood-burning stoves. For millions of people globally, cooking in their own homes can be detrimental to their health, and sometimes deadly. The World Health Organization estimates that 3.8 million people a year die as a result of the soot and smoke generated in traditional wood-burning cookstoves. Women and children in particular are at risk of pneumonia, stroke, lung cancer, or low birth weight. 

An Immersive Experience in Industry
An Immersive Experience in Industry

Over the summer, four mechanical engineering graduate students had the opportunity to gain hands-on experience working in industry. Through the recently launched Industry Immersion Project Program (I2P), students were paired with a company and tasked with tackling a short-term project. Projects in this inaugural year for the program came from a diverse range of industries, including manufacturing, robotics, and aerospace engineering.

A New Lens Into the Past
A New Lens Into the Past

For the fourth summer in a row, 16 rising sophomores visited civilization-spanning structures and monuments in Italy through the Department of Civil and Environmental Engineering’s ONE-MA3 program, which integrates the study of art, architecture, and archaeology. During the three-week field course, which is supported by the AREA3 Association (Associazione per la Ricerca e l'Educazione nell'Arte, Archeologia e Architettura), students conducted research on ancient artifacts and structural materials to inspire new research projects grounded in time, which they explore further in the fall semester in 1.057 (Heritage Science and Technology). 

Making It Real
Making It Real

Cloudy beige liquid swirls inside a large bioreactor resembling a French press as Jenna Ahn examines small flasks nearby. The lab where Ahn is working, in the subbasement of Building 66, has the feel of a beehive. She’s part of one of nine teams of undergraduates huddling in groups at their benches. Every now and then, someone darts off to use a larger piece of equipment among the shakers, spectrometers, flasks, scales, incubators, and bioreactors lining the walls.

Human-Exosystem Adaptation
Human-Exosystem Adaptation

As engineers make strides in the design of wearable, electronically active, and responsive leg braces, arm supports, and full-body suits, collectively known as exoskeletons, researchers at MIT are raising an important question: While these Iron Man-like appendages may amp up a person’s strength, mobility, and endurance, what effect might they have on attention and decision-making?

Fabrics Are the Future
Fabrics Are the Future

Yoel Fink stands under an unassuming LED ceiling lamp wearing what appears to be just an ordinary baseball cap. “Do you hear it?” he asks. Semiconductor technology within the fibers of the hat is converting the audio encoded in light pulses to electrical pulses, he explains, which are then converted to sound. “This is one of the first examples of an advanced fabric. It looks like an ordinary hat, but it’s really a sophisticated optical communication system.”

Decoding Language Barriers
Decoding Language Barriers

“Learning a new language gives you a window into someone else’s world,” says Virginia Adams, who graduated from MIT this past May. For Adams, learning Chinese has given her a glimpse into a fascinating, fast-paced culture where technology is rapidly advancing. As a MIT International Science & Technology Initiatives (MISTI) intern at Tencent, a large technology company in Shenzhen, China, Adams hones her ability to communicate with her Chinese co-workers and friends in order to better build the programs that instruct computers to communicate.

MIT Alumnus and GM Engineer Returns to Campus to Inspire Student Innovation
MIT Alumnus and GM Engineer Returns to Campus to Inspire Student Innovation

Will Dickson ’14 parks General Motors’ first self-driving vehicle, the Cruise AV, on campus and invites MIT students to think flexibly about its design opportunities. “You are future engineers and thought leaders in the area of new machines,” he says. “How do you design future vehicles like this one better for a safe and autonomous experience?”

3Q: Muriel Médard on the World-altering Rise of 5G
3Q: Muriel Médard on the World-altering Rise of 5G

The rise of 5G, or fifth generation, mobile technologies is refashioning the wireless communications and networking industry. The School of Engineering recently asked Muriel Médard, the Cecil H. Green Professor in the Electrical Engineering and Computer Science Department at MIT, to explain what that means and why it matters.

Music as a Gateway to Shared Humanity
Music as a Gateway to Shared Humanity

When A.R. Rahman, two-time Academy Award winner, singer-songwriter, and music producer from India, came to visit and take a course at MIT in July, he was in his element during a tour of interactive music systems on campus.

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