Silver-nanoparticle ink can be used to draw 3-D electrical structures.
Durable molds could serve as a practical manufacturing tool in making nano devices.
A temperature-sensitive fluorescent dye may provide insights into the cellular origins of disease.
Researchers use a running rodent to test their device.
Nano particles could prevent buildings and bridges from suffering serious structural damage.
A new material allows researchers to write and erase 3-D images for displays.
Polymer coatings containing nanocrystalline diamond are UV-protective and scratch-resistant.
Carbon nanotubes could replace expensive platinum catalysts and help finally make fuel cells economical.
Ultracapacitors that store more could help the grid run smoothly.
A simple chemical trick changes graphene into a compound with different electronic properties.