Will We Ever Find Planet X?

Originally posted to the Astro Pro channel on January 25, 2023. Buy the map here: https://store.nebula.tv/products/atla... Today we're looking at the popular myth of Planet X and seeing if there could be any truth behind the claims of there being a ninth planet. Support me on Patreon here:   / atlaspro   Follow me on Twitter @theatlaspro Sources / Further Reading https://www.history.com/this-day-in-h.... https://web.archive.org/web/201412161... https://arxiv.org/abs/1601.05438    • Pluto, Eris, and the Dwarf Planets of the ...   https://www.realclearscience.com/list... https://solarsystem.nasa.gov/planets/... https://www.nytimes.com/2016/01/21/sc... https://arxiv.org/abs/astro-ph/0404456 https://www.newscientist.com/article/...