Electromagnetic Spectrum Sources of E.M.F Power Lines An enormous amount of electricity is created at power generating stations and sent across the country through wires that carry high voltages. All ...

So, what is an electromagnetic field – this mysterious thing that powers our Wifi, is produced by the sun, and freaks out your Facebook-pilled aunt?

Two very different forces When we look at how the electromagnetic and the weak nuclear forces function in our universe, it’s easy to see why physicists didn’t immediately catch on to their special ...

Electrodynamics: The Direct Current Motor. By C. A. Carus-Wilson, late Professor of Electrical Engineering, McGill University, Montreal. Pp. 298. (London: Longmans, Green and Co., 1898.) ...

From harmful radioactive waste to apocalyptic nuclear catastrophes, electromagnetic radiation is certainly something to be cautious about. However, that type of radiation is only one far end of ...

Proof-of-Principle Experiment for Testing Strong-Field Quantum Electrodynamics with Exotic Atoms: High Precision X-Ray Spectroscopy of Muonic Neon. Physical Review Letters, 2023; 130 (17) DOI: 10. ...

What is electromagnetic interference and what causes it? The main approaches to filtering out EMI and reducing its impact. How to evaluate EMI filters and what to know about designing them.

A U.S. Air Force base in Texas has taken the first steps to guard against an electromagnetic pulse (EMP) attack. But what, exactly, is an EMP, and how big is the threat?