Sources

The History of Nuclear Energy – U.S. Department of Energy

https://en.wikipedia.org/wiki/Chicago_Pile-1#Construction

https://www.nei.org/Knowledge-Center/How-Nuclear-Reactors-Work

http://theweek.com/articles/451168/how-nuclear-power-plants-work

https://nuclear.duke-energy.com/2012/03/27/pressurized-water-reactors-pwr-and-boiling-water-reactors-bwr

https://www.eia.gov/tools/faqs/faq.php?id=207&t=3

http://www.ucsusa.org/clean-energy/coal-and-other-fossil-fuels/waste#.WPJ7a4WcG00

https://www.nei.org/Knowledge-Center/Nuclear-Statistics/On-Site-Storage-of-Nuclear-Waste

https://www.scientificamerican.com/article/nuclear-waste-lethal-trash-or-renewable-energy-source/


http://www.history.com/this-day-in-history/nuclear-disaster-at-chernobyl


https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/3mile-isle.html#animated