Pen draws flexible circuits using half-meter long carbon nanotube fibers
Nanogenerator's output triples previous record
Printable 'bionic' ear melds electronics and biology
Scientists at Princeton University used off-the-shelf printing tools to create a functional ear that can "hear" radio frequencies far beyond the range of normal human capability.
Heart-shaped Li-ion battery printed on a cup shows batteries can be printed almost anywhere
Quantum dot LEDs get brighter, more efficient
Scientists fabricate hexagonal silicon, potentially leading to light-emitting semiconductors
Ultra-flexible battery's performance rises to meet demands of wearable electronics
Researchers develop holography technology that could change the way we view the world
Since the 1960s, theatergoers have shelled out for crude 3-D glasses, polarized glasses, and shutter glasses to enhance their viewing experience. These basic devices, used to trick the brain into perceiving an artificial ...
Researchers figure out why gold nanoparticles can penetrate cell walls
Cells are very good at protecting their precious contents—and as a result, it's very difficult to penetrate their membrane walls to deliver drugs, nutrients or biosensors without damaging or destroying the cell. One effective ...