There are seven types of electromagnetic (EM) waves, which make up the electromagnetic spectrum. Electromagnetic waves are transverse waves, and travel at the speed of light. Different types of ...

One of the landmark discoveries of 19 th century physics was the realisation that electricity, magnetism and light are all connected. Experiments had already shown that the movement of electrical ...

Commercial 5G networks are barely operational in the United States right now, but that hasn’t stopped engineers from thinking ahead to 6G — and the U.S. government wants to facilitate their ...

There is a huge debate going on right now in Washington regarding the electromagnetic spectrum. The crux of the debate centers around whether the Federal government should auction additional portions ...