Magnets and superconductors go together like oil and water—or so scientists have thought. But a new finding by MIT physicists ...

A casual magnet fishing trip took a wild turn when my super magnet latched onto something heavy—and dangerous. From ...

It appears spontaneously due to the oil-water interfacial interaction under the influence of a magnetic field. "The ferrofluid-water interaction resembles a cupcake, with the surrounding ring only ...