John Hammond

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Now the longest-running music series in American television history, ACL showcases popular music legends and innovators from every genre.

A probationary angel is sent back to Earth to team up with an ex-cop and help people.

St. Elsewhere is an American medical drama television series that originally ran on NBC from October 26, 1982 to May 25, 1988. The series starred Ed Flanders, Norman Lloyd and William Daniels as teaching doctors at a lightly-regarded Boston hospital who gave interns a promising future in making critical medical and life decisions.

Robert Johnson was one of the most influential blues guitarists ever. Even before his early death, fans wondered if he'd made a pact with the Devil.