Mobile Suit Gundam SEED

In Cosmic Era 71, humanity has split into two groups: Naturals, who live on Earth, and Coordinators-genetically enhanced humans adapted to life in space, living in orbital colonies called PLANTs. The story follows Kira Yamato, a young Coordinator caught in the conflict between these factions when a neutral space colony secretly building mobile suits for the Earth Alliance is attacked by ZAFT, the military force of the PLANTs.