Which type of radiation consists of bundles of energy that can be waves?

Electromagnetic radiation consists of bundles of energy known as photons, which can exhibit both wave-like and particle-like properties. This type of radiation encompasses a wide range of wavelengths and frequencies, including gamma rays, X-rays, ultraviolet light, visible light, infrared radiation, and radio waves. The fundamental characteristic of electromagnetic radiation is its ability to travel through a vacuum at the speed of light, forming oscillating electric and magnetic fields. This dual nature—being both a wave and a particle—is a key feature that distinguishes electromagnetic radiation from other forms of radiation, such as particulate radiation, which primarily consists of particles like alpha and beta particles, and cannot be described as waves in the same context.