Two More Large Planets

Courtesy NASA/JPL CalTech

Courtesy NASA/JPL CalTech

This is crazy! With advances in planetary science, two researchers are now saying there is a chance there are two more planets out there beyond the dwarf planet Pluto! Being a Doctor Who fan, I of course would love for one of them to be named Mondas after the Cyberman home world (first mentioned in the First Doctor Adventure, The Tenth Planet.

Nancy Atkinson has all the details at Universe Today.