Good Question: Why Does Pluto Matter?
On Wednesday afternoon, NASA released a series of photographs of Pluto that show ice mountains as high as the Rockies. Those pictures came from an unmanned spacecraft that took nine-and-a-half years to make the three-billion mile trip to the dwarf planet. The cost was $720 million dollars, but experts say the benefits are far more than that. So, why does Pluto matter? Good Question.
