Imagine if we could use strong electromagnetic fields to manipulate the local properties of spacetime—this could have important ramifications in terms of science and engineering. Electromagnetism has ...

The magnetic field around a current-carrying wire is described. Electromagnetism: The magnetic field around a current-carrying wire is described. Students learn to apply right-hand rules to straight ...

Learn how to create a functional DIY mini vacuum cleaner using everyday materials like a plastic bottle and a small DC motor.

Explore how to build a DIY electric motor using simple, readily available materials in this detailed tutorial. Watch ...

How does the imagination work? How can it lead to both reverie and scientific insight? In this book, Kieran M. Murphy sheds new light on these perennial questions by showing how they have been closely ...

A.R.E. Taylor does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

We present the main mathematical analysis and tools needed to finally cap a successful filter design. First we should recall our hazy ‘Fourier Series’ high school class. Fourier analysis is often ...