Radioactive decay produces three flavors of emissions: alpha, beta, and gamma. Alpha particles comprise 2 neutrons and 2 protons. Because of their large mass and relatively slow speed, alpha particles ...

Most people interpret radiation as a bad thing—but it isn’t always. In fact, radiation is a very normal phenomenon. For now, let’s just say that radiation is when an object produces energy. When a ...

Radiation is energy that moves from one place to another in a form that can be described as waves or particles. We are exposed to radiation in our everyday life. Some of the most familiar sources of ...

I have an "interesting" mother. she once saw an article on cellphone radiation, and despite having taken multiple science courses in college, she does not actually understand what radiation is. she ...

Nuclear Radioactivity - alpha, beta, gamma decay, photoelectric effect, photosynthesis, Planck constant, absorption, emission, mass defect, strong nuclear force, repulsive force, fusion, fission, ...