The hunt for a new Pluto
Unexplainable
00:00
Is There a New Planet Out There?
Finding a new planet is kind of like the holy grail of astronomy. Urbain Leverier used those data to say, oh, there must be a planet out there. But more often than not, these predictions end up being wrong. Mike and Constantine tried to come up with any other solution to explain this weird gravitational clustering going on at the outer edge of the solar system.
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