Two great science-fiction series, Stargate SG-1 and Stargate: Atlantis are going to start airing on July 15th on the Sci-Fi channel. SG-1 will be starting its ninth season while Atlantis is going to be on its second. I like SG-1 but have not seen all episodes so I’m not completely into it. Atlantis on the other hand I’ve seen from the beginning last year and is quite an enjoyable show.