A solution proposed by a team of scientists at the North Carolina State University is a metamaterial that can change shape in response to magnetic fields. This material had to be easily deformable ...

[Kos] tipped us about an article he made presenting his experiences in designing and implementing a core rope memory. This magnetic read-only memory (ROM), contrary to ordinary coincident-current ...

Understanding these changes could improve our knowledge of Earth's evolution and its magnetic field, which is generated in the outer core and affects everything from navigation to protecting life ...