Breaking the scaling limits of analog computing New technique could diminish errors that hamper the performance of super-fast analog optical neural networks. November 29, 2022
New device can control light at unprecedented speeds Researchers have developed a programmable optical device for high-speed beam steering. November 28, 2022
Industrializing 3D printing VulcanForms, founded by an MIT alumnus and professor, has created digital production systems to manufacture complex metal parts at scale. November 28, 2022
How “2D” materials expand A new technique that accurately measures how atom-thin materials expand when heated could help engineers develop faster, more powerful electronic devices. November 18, 2022
Engineers solve a mystery on the path to smaller, lighter batteries Branchlike metallic filaments can sap the power of solid-state lithium batteries. A new study explains how they form and how to divert them. November 18, 2022
On batteries, teaching, and world peace Professor Emeritus Donald Sadoway, renowned electrochemist and influential educator, reflects on 45 years at MIT. November 17, 2022
With new heat treatment, 3D-printed metals can withstand extreme conditions A technique that transforms the metals’ microscopic structure may enable energy-efficient 3D printing of blades for gas turbines or jet engines. November 14, 2022
MIT PhD students shed light on important water and food research J-WAFS Fellows discuss their inspiration for pursuing challenges in water and food systems. November 10, 2022
Inspiration at the atomic scale With new techniques in electron microscopy, James LeBeau explores the nanoscale landscape within materials to understand their properties. November 9, 2022
An easier way to remove medical devices Metal stents or staples that disintegrate on demand inside the body could eliminate some surgical and endoscopic procedures. November 8, 2022
