One pull of a string is all it takes to deploy these complex structures
A new method could enable users to design portable medical devices, like a splint, that can be rapidly converted from flat panels to a 3D object without any tools.
Jennifer Lewis ScD ’91: “Can we make tissues that are made from you, for you?”
In the 2025 Dresselhaus Lecture, the materials scientist describes her work 3D printing soft materials ranging from robots to human tissues.
Printable aluminum alloy sets strength records, may enable lighter aircraft parts
Incorporating machine learning, MIT engineers developed a way to 3D print alloys that are much stronger than conventionally manufactured versions.
Technique makes complex 3D printed parts more reliable
New research enables computer designs to incorporate the limitations of 3D printers, to better control materials’ performance in aerospace, medical, and other applications.
New 3D bioprinting technique may improve production of engineered tissue
The method enhances 3D bioprinting capabilities, accelerating process optimization for real-world applications in tissue engineering.
A greener way to 3D print stronger stuff
MIT CSAIL researchers developed SustainaPrint, a system that reinforces only the weakest zones of eco-friendly 3D prints, achieving strong results with less plastic.
AI shapes autonomous underwater “gliders”
An AI pipeline developed by CSAIL researchers enables unique hydrodynamic designs for bodyboard-sized vehicles that glide underwater and could help scientists gather marine data.
Using generative AI to help robots jump higher and land safely
MIT CSAIL researchers combined GenAI and a physics simulation engine to refine robot designs. The result: a machine that out-jumped a robot designed by humans.
“Cold spray” 3D printing technique proves effective for on-site bridge repair
Working with the Massachusetts Department of Transportation, researchers show bridge corrosion can be repaired on-site using additive manufacturing.
New 3D printing method enables complex designs and creates less waste
MIT engineers developed a technique for making intricate structures with supports that can be dissolved and reused instead of thrown away.
MIT mechanical engineering course invites students to “build with biology”
2.797/2.798 (Molecular Cellular and Tissue Biomechanics) explores the intersection of mechanics and biology.
MIT engineers print synthetic “metamaterials” that are both strong and stretchy
A new method could enable stretchable ceramics, glass, and metals, for tear-proof textiles or stretchy semiconductors.
3D modeling you can feel
TactStyle, a system developed by CSAIL researchers, uses image prompts to replicate both the visual appearance and tactile properties of 3D models.
Bringing manufacturing back to America, one fab lab at a time
A collaborative network of makerspaces has spread from MIT across the country, helping communities make their own products.
A new way to bring personal items to mixed reality
“InteRecon” enables users to capture items in a mobile app and reconstruct their interactive features in mixed reality. The tool could assist in education, medical environments, museums, and more.