- Strong evidence suggests that at least two trans-Plutonian planets exist. http://mnrasl.oxfordjournals.org/content/443/1/l59 102 comments science
Linking pages
- A distant planet may lurk far beyond Neptune https://www.sciencenews.org/article/distant-planet-may-lurk-far-beyond-neptune 31 comments
- Astronomers Find Evidence Of Two Undiscovered Planets In Our Solar System | IFLScience http://www.iflscience.com/space/signs-planet-x-and-maybe-y 0 comments
- A distant planet may lurk far beyond Neptune https://www.sciencenews.org/article/distant-planet-may-lurk-far-beyond-neptune?context=39&mode=topic 0 comments