MythBusters Jr. is a science entertainment television program created for the Science Channel and produced by Australia's Beyond Television Productions. The series is a spin-off of the TV show MythBusters and follows its premise of examining the validity of myths. It premiered on the Science network on January 2, 2019, and consisted of 10 episodes. The show is hosted by Veteran MythBuster Adam Savage and has a cast of six children skilled in STEM topics. There has not yet been an official announcement of whether the show will be renewed or not.