Graphene could yield cheaper optical chips
Graphene—which consists of atom-thick sheets of carbon atoms arranged hexagonally—is the new wonder material: Flexible, lightweight and incredibly conductive electrically, it's also the strongest material ...
An unlikely competitor for diamond as the best thermal conductor
An unlikely material, cubic boron arsenide, could deliver an extraordinarily high thermal conductivity – on par with the industry standard set by costly diamond – researchers report in the current issue of the journal ...
Securing the cloud: New algorithm solves major problem with homomorphic encryption
Homomorphic encryption is one of the most exciting new research topics in cryptography, which promises to make cloud computing perfectly secure. With it, a Web user would send encrypted data to a server in ...
Simulation shows it's possible to move H2O@C60 using electrical charge
Superconducting qualities of topological insulators demonstrated
(Phys.org) —Topological insulators (TIs) are an exciting new type of material that on their surface carry electric current, but within their bulk, act as insulators. Since the discovery of TIs about a decade ...
Physicists find new order in quantum electronic material
Two Rutgers physics professors have proposed an explanation for a new type of order, or symmetry, in an exotic material made with uranium – a theory that may one day lead to enhanced computer displays and data storage systems ...
Toward a new model of the cell: Everything you always wanted to know about genes
Turning vast amounts of genomic data into meaningful information about the cell is the great challenge of bioinformatics, with major implications for human biology and medicine. Researchers at the University ...
New '4-D' transistor is preview of future computers
(Phys.org)—A new type of transistor shaped like a Christmas tree has arrived just in time for the holidays, but the prototype won't be nestled under the tree along with the other gifts.
Israeli inventor has backers for cardboard bicycle
Disney's magical vision calls for 3-D printed optical elements (w/ Video)
Kinect@Home crowdsources for 3-D models
Cutting the graphene cake
(Phys.org) -- Researchers at the University of Manchester have demonstrated that graphene can be used as a building block to create new 3D crystal structures which are not confined by what nature can produce.