Panorama is a BBC Television current affairs documentary programme. First broadcast in 1953, it is the world's longest-running public affairs television programme. Panorama has been presented by many well known BBC presenters, including Richard Dimbleby, Robin Day, David Dimbleby and Jeremy Vine. In 2013, it still retains a peak time transmission slot on BBC One, but without a regular presenter. The programme also airs worldwide through BBC World News on digital services, satellite and cable in many countries.