-The story takes place in 2175 with six children, Alex, Bao, Mia, Rufus, Shaolanne and William, and their families. They travel through the universe aboard the Argo in order to discover unknown territories and meet the new aliens, who are not all nice. Each member of the Argonauts has their own power: the Special Genes. Children, who discover their GS for the first time, learn how to better manage their power. One day, a white sphere left behind by the vanished civilization, which can only contact children, will lead the Argonauts on a path that is both perilous and fascinating.