Lego Space Space subtheme in which the entire theme is "good", "bad", or "civilian". Life on Mars is a space theme released in 2001, around a time of increased curiosity about the red planet. The theme revolved around the concept of the lifeforms that could possibly exist on Mars. This was the first Space theme to feature two types of minifigures: human astronauts and Martian aliens. The sets denote peaceful coexistence between the two species on the planet Mars. The "Life on Mars" theme pioneered several unique aspects in Lego in general. It was the first Lego theme to utilize a pneumatic
Space Ghost Coast to Coast "Space Ghost" is mentioned in the opening lyrics of cello rock band Rasputina's song "The Olde Headboard", which was featured on their 1998 sophomore album "How We Quit the Forest". Four rocks found on the planet Mars were named after Space Ghost, Zorak, Moltar, and Brak. In January 2009, IGN named "Space Ghost Coast to Coast" as their 37th favorite animated TV show in their Top 100 Best Animated TV Shows article. In 2013 IGN placed "Space Ghost Coast to Coast" as number 18 on their list of Top 25 animated series for adults. Rapper SpaceGhostPurrp is named after the