Poor Pluto

So after all of last week's excitement, we're not getting thre new planets after all; instead, Pluto is being demoted to a 'dwarf planet':

Astronomers meeting in the Czech capital have voted to strip Pluto of its status as a planet. Astronomers rejected a proposal that would have retained Pluto as a planet and brought three other objects into the cosmic club. The ninth planet will now effectively be airbrushed out of school and university textbooks.