Powered by a chemical reaction controlled by microfluidics, 3D-printed ‘octobot’ has no electronics
Highlights from a year of innovative teaching, breakthrough research, inventive student projects, and global impact.
High efficiency ultra-thin planar lens could replace heavy, bulky lenses in smart phones, cameras and telescopes
New system extends the lives of flying microrobots
Nanotechnology improves holographic capabilities by encoding light polarization
Popular series pairs Harvard professors with chefs and food experts
In Harvard summer program, soldier-turned-scholar finds inspiration in research