Talk:Electromagnetic radiation/to do


 * Implement a structure following WikiProject Science guidelines:
 * Introduction accessible to the general public and citing related topics
 * What is electromagnetic radiation?
 * Types/sources of electromagnetic radiation
 * Properties of electromagnetic radiation (power, energy, momentum, polarization)
 * Re-read first paragraph under heading Properties
 * History
 * History of understanding safety around radioactivity
 * edit the first sentence for vandalism