In a two-dimensional material, the orbital motion of electrons, rather than their spin, is the dominant contribution to an effect harnessed by spintronic devices. Spintronic devices—those that exploit ...

Using the supersharp radio “vision” of the National Science Foundation’s Very Long Baseline Array (VLBA), astronomers have made the first detection of orbital motion in a pair of supermassive black ...

Research is actively underway to develop a "dream memory" that can reduce heat generation in smartphones and laptops while delivering faster performance and lower power consumption. Korean researchers ...

This chapter provides an introduction to, and an overview of, the orbit perturbations, the perturbing sources, and the physical phenomena associated with orbital motion. Simplified examples and key ...