Astronomers found new evidence that a giant ghost planet may lurk in our solar system

http://www.businessinsider.com/planet-9-in-our-solar-system-new-evidence-2018-5

Cool!

I strongly believe that we have more than eight planets in our solar system. It may explain as to why Uranus is tilted to its side and its orbit is not in sync with the rest of the planets. It could also explain Neptune's orbital speed. It could explain Triton's revolution around Neptune and the orbits of the dwarf planets in the Kuiper Belt. It could also explain a great many things that we cannot explain about our solar system. We have so much more to learn about our solar system.