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 ...

Filming how our immune system kill bacteria

To kill bacteria in the blood, our immune system relies on nanomachines that can open deadly holes in their targets. UCL scientists have now filmed these nanomachines in action, discovering a key bottleneck in the process ...

Ordinary T-shirts could become body armor

(PhysOrg.com) -- A simple cotton T-shirt may one day be converted into tougher, more comfortable body armor for soldiers or police officers.

Smallest hard disk to date writes information atom by atom

Every day, modern society creates more than a billion gigabytes of new data. To store all this data, it is increasingly important that each single bit occupies as little space as possible. A team of scientists at the Kavli ...

Nano World: Carbon nanotube capacitors

Carbon nanotubes could help release and hold electrical energy, for potential use in everything from microchips to hybrid cars, experts told UPI's Nano World.

Nanobacteria - Are They Alive?

Tiny particles called nanobacteria have intrigued researchers in many ways since their discovery 20 years ago, but perhaps the most controversial question they pose is whether or not they are alive.

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