What Happened to Planet X?
Where did Planet X go? Neil deGrasse Tyson and comedian Chuck Nice break down the case of Planet X and whether there could be more planets lurking in our solar system.
Learn about the history of discovering planets and why it lead scientists to believe in a Planet X. Discover how a prediction lead to finding Neptune and Pluto. When did the idea of Planet X go away? Is there still a chance that there is an unknown planet orbiting in the darkness of our outer solar system?
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Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!
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Timestamps:
00:00 - Introduction: Planet X
00:39 - Discovering Uranus & Neptune
03:10 - Finding Planet X (Pluto)
7:28 - Checking for Error & The Disappearance of Planet X
9:00 - Planets in The Outer Solar System
Watch video What Happened to Planet X? online without registration, duration hours minute second in high quality. This video was added by user StarTalk 25 July 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 2,210,802 once and liked it 58 thousand people.