100 Million Worlds in our galaxy may have alien life on them - Scientists, new study

http://earthweareone.com/scientists-100-million-worlds-may-have-complex-alien-life-in-our-galaxy/

A group of international astronomers and astrobiologists have published new research that assesses the possibility of complex life on other worlds. Their calculation in the Milky Way alone is staggering: 100 million worlds in our home galaxy may harbor complex alien life. One. Hundred. Million.

It is a lot—although maybe a bit disappointing when you consider that a) there are 17 billion Earth-sized worlds in our galaxy alone and b) these worlds are likely to be too far away from us (unless we can get a warp drive.) Also keep in mind that, according to the authors, “this study does not indicate that complex life exists on that many planets [...] only the conditions to support [complex alien] life.”