There’s a lunar pull to Pluto. Poor Pluto. Once a planet, demoted. And can you think of a time in your life when you felt brought down a notch or two? Well, no king lives forever, and no politician ...

Samuel, who is 11, hit me with one of his interesting facts the other day. He also said the declassification of the planet was a close vote, which I also did not know. I looked it up and found it ...

Poor Pluto. Poor misunderstood, maligned, underrated, way-out-there Pluto. Poor eccentric little rubber ball. Is it a planet? A comet? An asteroid? Fifty-seven years old and no one—not even its ...

There is the other matter of sticking to a rigid definition of a planet. So what if poor Pluto can't quite stick to its own orbit and kind of gets all involved with Neptune once in a blue moon. Who ...

WASHINGTON (Reuters) - Poor Pluto has been demoted again. Sign up here. Calculations published on Thursday show the distant world that astronomers no longer deem a planet is not even the largest of ...