A small ultrasound sticker, worn on the skin, can monitor the stiffness of organs deep inside the body. The MIT-developed sensor could detect signs of disease such as liver and kidney failure, and the progression of solid tumors.
Igor Paul, MIT professor emeritus of mechanical engineering, died on Dec. 17, 2023, at age 87. Paul helped develop MechE's design and manufacturing curriculum and contributed to artificial joints as well as to NASA inertial guidance systems.
An MIT model predicts how shoe properties will affect a runner’s performance. The model could be a tool for designers looking to push the boundaries of sneaker design.