Horizon

tv show

1170 total episodes

61 seasons

First Aired February 04, 1964

Genres:

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

Red Sea Coral and the Crown of Thorns poster unavailable

Season 10 - Episode 12 - 1h 0m

April 12, 1973

This Horizon documentary shows the work of the Cambridge Coral Starfish Research Group off of Port Sudan in the Red Sea.