NPR, or National Public Radio, is a non-profit media organization and radio network in the United States. It produces and distributes news, cultural, and entertainment programming to a network of over 1,000 independently owned and operated public radio stations across the country. NPR is known for its in-depth reporting, thoughtful analysis, and diverse range of voices, covering topics from national and international news to arts, science, and culture. Funding comes from a combination of listener donations, corporate sponsorships, and grants from foundations and government agencies.