Sean, who has an all-consuming drive for science facts, and Sydney, who has a passion for science fiction and imagination, are neighbours and best friends. They both befriend the new kid on their street, Jet Propulsion, whose family members happen to be aliens! Together, they embark on great adventures, exploring the solar system, learning about space and science, but always back just in time for dinner!

• Country of originUnited States, Canada
• Year when published2016