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Submission + - Pluto No Longer a Planet

StarvingSE writes: An interesting article on space.com reveals that astronomers today have thrown out the old notion of what the definition of a planet is. This new definition does not include Pluto as a planet, instead fitting into a new "dwarf planet" catergory. FTA:

"Capping years of intense debate, astronomers resolved today to demote Pluto in a wholesale redefinition of planethood that is a victory of scientific reasoning over historic and cultural influences."

Looks like we're now living in an eight planet solar system!

The explanation requiring the fewest assumptions is the most likely to be correct. -- William of Occam