For the record, I think SETI is a good idea, and that most people misunderstand Drake's equation (it's a way of estimating the number of civilizations in the galaxy, not a way of determining their ...
This graphic represents all of 786 the known planets in the universe as of June of 2012. As of September 7, that number has jumped to 837 (that is an increase of 51 planets over the course of 2 months ...
For the record, I think SETI is a good idea, and that most people misunderstand Drake’s equation (it’s a way of estimating the number of civilizations in the galaxy, not a way of determining their ...