Radiation can be found everywhere since the universe began and Earth first formed. But what does 'radioactive' really mean? This title explains the science behind radiation, from the radiation in the body to the radiation in the environment; how radiation can create energy and cause destruction; and, how it saves lives every day.
Radiation can be found everywhere since the universe began and Earth first formed. But what does 'radioactive' really mean? This title explains the sc...
