The idea that a ninth planet is present in our solar system is not a recent development. In fact, researchers have speculated about it since we officially excluded Pluto from the list of planets (possibly even prior to that, when it was referred to as Planet X). Nonetheless, obtaining proof of a ninth planet has proven to be challenging. This is not only due to its potential great distance — located in the far outer areas of our solar system — but also because it doesn’t consistently align with the scientific knowledge available to us.
Demonstrating the existence of Planet Nine should not be this challenging. However, space is immensely expansive. Fortunately, scientists indicate that they may have discovered the solution to validating the existence of Planet Nine. Additionally, some researchers have even calculated and determined that there is at least a 40% probability of Planet Nine existing.
