Researchers found friction can occur without contact, driven by magnetic dynamics, and does not always increase with load. The effect could enable controllable, wear-free technologies.

Overview Dolby Vision maximizes the potential of contrast, brightness, and color accuracy on TVs. Dolby Atmos delivers ...

When load increases steadily, so does friction, but in the realm of magnetization dynamics, things aren’t so simple.

Scientists at Oregon Health & Science University have uncovered a previously unknown system of internal "trade winds" that ...