The planet express building houses the Planet Express delivery company. The Professor is the building's owner, and thus it's only full time resident (aside from the planet express ship).

Pepa has been working on New New York for over two years, starting with the Planet Express building in February 2008, finishing the 80″x60″ layout in June 2010.

Photo by Xofc, Wikimedia Commons.. Cointe Observatory housed the university’s Institute of Astrophysics and Geophysics until 2002, and, according to Wikipedia, was occupied by Société ...

Indeed, "Murder on the Planet Express" was far and away the most well-structured episode this season, if not the best overall. More importantly, though, this episode was funny .