Join Big Bird and Elmo as they explore the night sky with Hu Hu Zhu, a Muppet from "Zhima Jie," the Chinese co-production of Sesame Street. Together they take an imaginary trip from Sesame Street to ...

After nearly five decades, “Sesame Street” is still running strong, with a new season starting Saturday. Elmo, the standout star in the show, has his very own segment, “Elmo’s World ...