Question: "Lost in Space" aired on Fox's programming block on which day of the week?
Related documents: [0]  [DOC] Animation Domination was an animated programming block which originally aired from May 1, 2005, until September 21, 2014, on the Fox network. The block aired on Sunday evenings through the entirety of that night's primetime schedule (unless preempted, usually by sports telecasts). [END] 
[1]  [DOC] "Lost in Space" is the eighteenth episode of the ninth season of "American Dad!". The episode aired on May 5, 2013, on Fox's Animation Domination lineup. The episode was written by series co-creator Mike Barker and directed by series regular Chris Bennett. "Lost in Space" was incorrectly promoted as episode 150 by Fox and numerous mainstream media reports; it is actually episode 151, while the episode "The Full Cognitive Redaction of Avery Bullock by the Coward Stan Smith" is episode 150. "Lost in Space" continues a plot line established in the episode "Naked to the Limit, One More Time." In addition, several of the episodes that aired in between "Naked to the Limit, One More Time" and "Lost in Space" contribute to the plot line in question. [END] 
Answer: 
Sunday
Sunday