First Earth-size planet that may hold water confirmed

http://www.mnn.com/earth-matters/space/photos/10-nasa-images-of-planets-like-earth/a-new-earth

A new Earth

Is there anybody out there? Astronomers and dreamers have been asking this question since the dawn of humanity — and yet, the mystery remains.

Gerard even if an alien life exists those creatures won't automatically look like animals or human beings. Are they more intelligent, wiser than we are, do they have feelings ? Before preparing our suitcases, it is important to know !