The Einstein–de Haas effect, which links the spin of electrons to macroscopic rotation, has now been demonstrated in a ...

The Einstein-de Haas effect has been observed in a quantum fluid, showing that changes in magnetization transfer angular ...

Aristotle’s early insights into action and reaction anticipated complexities beyond Newton’s third law, revealing timeless ...

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

Nivalon Medical Technologies Inc. has successfully produced the world's first fully patient-specific, motion-preserving spinal implant built entirely without metal, using AI-driven design and advanced ...

KAIST researchers tested optical frequency comb lasers as reference signals for radio astronomy, aiming to synchronize radio telescopes with light-based timing in VLBI observations.

A hybrid computer uses rotating mechanical beams for memory and electrical contacts for logic, performing reprogrammable computation through physical motion in environments where conventional ...

Microwave frequency combs offer a powerful platform for precision timing, sensing, and signal processing, but their practical use has long been ...

An examination of the permissible exemptions to minimum wage and overtime requirements under California law, as applied to private, non-unionized employers, including the executive, administrative, ...

Learn how to solve projectile motion equations using vectors in this step-by-step physics tutorial! This video explains how to break motion into components, calculate displacement and velocity, and ...

Solar panels and wind turbines increasingly dot the landscape, but the future of clean energy may well depend on how smoothly ...