When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the ...

The reliable control of traveling waves emerging from the coupling of oscillations and diffusion in physical, chemical and biological systems is a long-standing challenge within the physics community.

New data identify gyro-resonant wave–particle interactions as the culprit. According to the radial diffusion model, electrons are transported to within 2.5 Earth radii (Re) during magnetic ...

These three factors—reflection, absorption, and diffusion—are the building blocks of a room’s acoustic make-up (aka its transfer function), affecting everything from the frequency response to the ...