Evidence suggests that a ninth large planet might be lurking well beyond Pluto. Discussed here by Professor Mike Merrifield, an astronomer at the University of Nottingham. Read the paper about...
========== It's evidence for a distant giant planet
in the Solar System.So the authors here are Batygin and Brown,and a big part of the reason
why we're back down to eight planetsis because Brown is—his other
name is—he's better known as @plutokillerbecause he's the guy who kinda got Pluto
demoted from planet status to justanother dwarf planet by basically
discovering lots of other dwarf planetsand pointing out that Pluto really is nothing
special, and if we're not careful we're gonnaend up with thousands of planets in
the Solar System this way.So he's killed one, and clearly
guilt has gotten the better of him'cause now he's trying to bring one back.Basically, they found evidence for a
large-ish ninth p...