Podcast:SciShow Tangents Published On: Tue Dec 24 2019 Description: Humans have wielded the power of radio waves for more than a century, but what exactly are they and how do we use them to transmit information? It turns out, even geniuses like Hank and Ceri have a hard time explaining that!Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions! If you want to learn more about any of our main topics, check out these links:[Truth or Fail]EROShttps://www.ncbi.nlm.nih.gov/pubmed/25788334MOZEhttps://www.nature.com/articles/s41593-019-0389-0FReSHhttp://www.nature.com/nature/journal/vaop/ncurrent/full/nature10428.html[Fact Off]Eidophorhttps://www.earlytelevision.org/eidophor.htmlhttps://hackaday.com/2016/03/15/retrotechtacular-eidophor-an-unknown-widely-used-projector/http://www.film-tech.com/ubb/f1/t004319.htmlhttp://www.earlytelevision.org/yanczer_eidophor.htmlCentennial lighthttp://www.centennialbulb.org/index.htmhttps://www.mentalfloss.com/article/66009/light-bulb-has-been-burning-1901https://www.lampsplus.com/ideas-and-advice/how-an-incandescent-light-bulb-works/https://spectrum.ieee.org/tech-history/dawn-of-electronics/the-great-lightbulb-conspiracyhttps://www.npr.org/2019/03/27/707188193/the-phoebus-cartel[Ask the Science Couch]Brightest artificial lighthttps://www.wired.co.uk/article/brightest-light-ever-computer-chipshttps://www.nature.com/articles/nphoton.2017.100https://www.unl.edu/diocles/homehttps://www.labmanager.com/research-specific-labs/2017/11/home-of-the-world-s-brightest-laser-looks-to-bring-high-quality-x-rays-to-research-medical-applications#.Xe_nrZNKhnN[Butt One More Thing]Firefly butt vs. LEDhttps://www.sciencedirect.com/science/article/pii/S0030402619300452?via%3Dihubhttps://www.futurity.org/light-bulbs-leds-fireflies-1988062/