Programmable DNA moiré superlattices: Expanding the material design space at the nanoscale
University of Stuttgart researchers produce DNA lattices with programmable twist, symmetry, spacing, and gradients—opening new avenues in nanophotonics, spintronics, and metamaterials.
Scientists develop method to build tiny custom microrobots
Researchers at the University of Colorado Boulder have created a new way to build and control tiny particles that can move and work like microscopic robots
‘Wood you believe it?’ Engineers fortify wood with eco-friendly nano-iron
Florida Atlantic University researchers find nanocrystalline iron oxyhydroxide strengthens wood cell walls with minimum extra weight.
“Electron, go straight ahead!” a shortcut to AI computation discovered
Researchers at POSTECH uncover hidden mechanisms behind Electrochemical Random-Access Memory (ECRAM) devices for faster AI.
Printed skin to replace animal testing
TU Graz and Vellore Institute researchers develop 3D-printed skin with living cells, enabling animal-free cosmetic nanoparticle tests.
World’s smallest pacemaker fits in syringe and switched on by light
Northwestern University researchers create tiny device that can be inserted with a syringe, then dissolves after it’s no longer needed.