Electromagnetic fields (EMF) are physical fields produced by electrically charged objects. They consist of electric fields, which are created by stationary charges, and magnetic fields, which are generated by moving charges. EMFs are present everywhere in our environment, from natural sources like the Earth’s magnetic field to man-made sources such as power lines and electronic devices. These fields play a crucial role in various technologies, including radio, television, and wireless communication. Understanding EMFs is essential for both scientific research and public health, as they can influence biological systems and are a topic of ongoing study regarding their potential effects on human health.