Interstellar Geography: Finally Another M-Class Planet

Finally astronomy has begun to keep up with the legendary television show, Star Trek. For decades, one of television's strongest fan bases has been aware of "M-Class" (Earth-like) planets, on which carbon based, and often-human like life can exists. More often than not, such life did indeed exist in Star Trek. Until this past week, however, there was no hard evidence that our "M-Class" planet, Earth, had any company.  read more »