The only thing that differentiates one type of electromagnetic radiation from any other is the energy carried by its photons. There's lots to discover in the electromagnetic spectrum. Here's a ...

The electromagnetic spectrum is a continuous range of wavelengths. The types of radiation that occur in different parts of the spectrum have different uses and dangers - depending on their ...

Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes radio waves, microwaves, infrared light, visible light, ...

To us, light is the most obvious form of electromagnetic radiation, yet it makes up just a small portion of the electromagnetic spectrum. We invite you to take this self-guided tour, which covers ...

The art of deception, as old as war itself, can garner astonishment when one side’s competence enables it to pull off an ...

Scientists have developed a new type of handheld multi-purpose radiation detector that comprehensively detects all types of ionizing radiation. The device can be used by industrial and medical ...

Terahertz technology utilizes a type of electromagnetic radiation lies between the microwave and infrared ... every molecule in the terahertz frequency range has its own distinct spectrum.

Professor Fuli Zhang's team pioneered the first millimeter-wave low-profile cross-shaped conformal programmable metasurface. This innovative design adopts a radiation-type programmable surface ...

There are four types of ionizing radiation: alpha radiation consists of helium nuclei, beta radiation composed of electrons or positrons, electromagnetic X-rays and gamma-rays, and neutron radiation.