As a flat sheet of carbon atoms arranged in a lattice, graphene is pretty simple, and yet it keeps surprising scientists with new properties. For the latest in a long line of breakthroughs, a team ...

Spiral magnetic order (light blue arrows) on the triangular lattice of NiI 2 (black spheres represent Ni atoms) enables electrically switchable (white jagged lines) p-wave magnetism. Spin-up (orange ...

Scientists at ETH Zurich have discovered a new type of magnetism. Experiments show that an artificially produced material becomes magnetic through a mechanism that hasn’t been seen before. The most ...