The Dorrance H. Hamilton Public Media Commons has added 8,000 square feet to WHYY's 60,000 square feet of studio and office space on Independence Mall. The addition will be a hub for teaching audio and video production - for television, radio, and the Web. The new building’s main features include a 4,100 square foot Media Education Studio, two media classrooms, a student-based digital control room, meeting space, and a reception/display area showcasing the latest works of learning lab students.