Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, ...
German nanotechnology specialist attocube offers scanning probe microscopes to study the behaviour of complex magnetic nanostructures at ultralow temperatures Cool technologies, cold science: attocube ...
If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear, weak ...