| Planet X? New Evidence of an Unseen Planet at Solar System's Edge Space.com The search for Planet X was called off (though some conspiracy theorists believe this was a cover up of the planet Nibiru, which they say is on a collision course for Earth.) "You can go back 100 years to claims of planets in the outer solar system and ... and more » |
Source: http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNFOV5adm5MLmyo0XtAU0yf_-qo0yg&url=http://www.space.com/15822-planet-edge-solar-system.html
