Skaro is a fictional planet in the Doctor Who universe, known as the home of the Daleks, one of the show's most iconic villains. It is characterized by its harsh environment, featuring a desolate landscape filled with radiation and war-torn ruins. The planet's history is marked by conflict, particularly between the Daleks and their creators, the Thals. The planet first appeared in the 1963 episode "The Daleks." Over the years, Skaro has been depicted as a place of advanced technology and deep-rooted animosity, serving as a backdrop for many significant events in the Doctor Who series.