The coloured diagrams at right represent the normalized instantaneous ... Many physical phenomena – including heat transfer, fluid flow and electromagnetic wave propagation, to name just three – can ...

Researchers from USTC have uncovered how convection intensity drives corona discharges at thunderstorm cloud tops. A research ...

This novel electromagnetic wave absorption and shielding material is less than 0.5mm thick and is characterized by its low reflectance of less than 1% and high absorbance of over 99% across three ...

One familiar definition of a metaphor is that it is essentially a figure of speech which uses one thing to mean another by ...

Antenna Geometry,Brillouin Zone,Dielectric Constant,Directional Antenna,Dispersion Diagram,Electromagnetic Structure,Finite Difference,Finite-difference Time-domain,Frequency Of The Antenna,Horizontal ...

Einstein's theory of gravity, general relativity, has passed all tests with predictions that are spot-on. One prediction that ...

In a breakthrough, scientists have mapped the invisible ripples in spacetime caused by massive objects like black holes.

Physics derivations are the backbone of concepts in electromagnetism, optics, modern physics, and many other chapters. They ...

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.

Visible light is only a small part of the electromagnetic spectrum, but some people see more of it than others. Let's take a ...

Michael Bevington explains the health risks associated with exposure to radiofrequency radiation and electromagnetic fields ...