There are eight classical planets in our solar system, from speedy Mercury to distant Neptune. There are also numerous dwarf planets, such as Pluto and Ceres. While we continue to find more dwarf planets, there are some hints that another large planet could lurk far beyond Neptune. This Planet Nine is thought to be a …



The post Maybe a Fleet of Tiny Spacecraft Could Help Detect a Primordial Black Hole Planet 9 appeared first on Universe Today.



Source: Maybe a Fleet of Tiny Spacecraft Could Help Detect a Primordial Black Hole Planet 9