Tuesday, March 11, 2014

I Wanted to Believe!

No, "Planet X" does not exist: There's a going theory out there that an undiscovered planet resides in our solar system somewhere beyond the orbit of Pluto. But NASA just finished an exhaustive survey — and it completely failed to turn up any evidence that "Planet X" exists.


Anonymous said...

...or so they claim.


Rick Robinson said...

It's always exactly on the opposite side of the sun, so we can't see it from Earth.