Magnetic invisibility sounds simple in theory. Place the right materials around an object and magnetic fields flow around it as if nothing were there.

A rare-earth-element-free alloy of cobalt and iron could be the basis for a new class of sensors and micromechanical system (MEMS) devices controlled by magnetism. The alloy was created by a team led ...

3D and cross-sectional views of an optimized Superconducting (SC)- Soft-Ferromagnetic bilayer (SFM) cloak. At the left no SFM is used showing the diamagnetic response of the SC. At the right the ...

Magnetic particle imaging (MPI) represents a cutting‐edge imaging modality that directly visualises the spatial distribution of superparamagnetic nanoparticles. By harnessing the non‐linear ...

New ion beam fabrication uses low cost materials to form vertical nanomagnets whose nanostrip geometry boosts sensitivity to magnetic fields and current pulses. (Nanowerk News) Researchers at HZDR ...

For the first time, researchers measured the magnetic pull inside a single bacterium, turning a biological mystery into hard numbers.