Refraction—the bending of light as it passes through different media—has long been constrained by physical laws that prevent ...

In 2256, deadly met disgusting in an accident on the USS Glenn. Context was for those who went to wander the dark corridors ...

A powerful 7.3-magnitude earthquake struck Alaska on Wednesday, unleashing seismic shockwaves that raced through the Earth's crust and lit up monitoring stations across the globe.

Current single-ended fault location methods for single-phase ground faults in distribution networks are facing challenges such as difficulty in identifying reflected wavefronts, inaccurate judgment of ...

The widespread use of radiofrequency (RF) communication has increased the exposure of organisms to electromagnetic fields, sparking a debate over the potential health effects of weak RF ...

In this work, we present an electrically tunable hybrid geometric phase optical element (GPOE) at a telecommunication wavelength with the geometric phase jointly imparted by a liquid crystal (LC) ...