You may not realize it, but perhaps the greatest discovery that we will see in this decade is Pluto. It is the first new planet we have visited. It is also the only new planet any of us that are alive today will ever see. All other planets are in other solar systems are are not reachable in our lifetimes. We should all marvel at this wonder that the USA and NASA started 9 years ago The arrival comes 85 years after Pluto was first detected/discovered. That’s the amount of fime the fine actor/director Clint Eastwood has been alive. This is very cool….click on the word Pluto below for a ppt.