you can see an image of what it may look like. there's an infrared telescope called the wise telescope. and the data being analyzed from the telescope may show a planet, if it really is out there. and i've think they're going to name it if it really exists. we may not know that for another couple years. you can't see the earth, and that's one of the reasons they have to use this space telescope to try to find it, if it's out there at all. neat to think that it might be. >> it's fascinating. you have a great job reporting out all this space tough. >> yes, i do. >> thanks john. it is one of the most closely guarded secrets of all time. what coca-cola's billion dollar secret recipe is. it may not be so secret anymore.