With all the strange things that go on in the world, I am always amazed when NASA reminds us there are worlds beyond our own. I was amazed this week to see the new images of the planet Pluto along with information about the size of its atmosphere. Pluto is so much smaller than Earth, but the atmosphere is much bigger; but it's mostly nitrogen so you can't breathe it. Here is something interesting from NASA. If you weigh 180 pounds on earth, you will weigh about 11 pounds on Pluto. Cool.
I cannot help but think that some day, people from our planet will move to other nearby planets to live. I don't know how long it will take before than happens, but I am pretty sure it will happen one day.