The 'R' of NPR stands for RADIO. NPR, or National Public RADIO, is a non-profit media organization that produces news and cultural programming for RADIO, television, and digital platforms. It was founded in 1970 and is headquartered in Washington, D.C. NPR's mission is to create a more informed public by providing a platform for diverse voices and perspectives. NPR's RADIO programming is broadcast on over 900 public RADIO stations across the United States.