Discovery Channel: Nasa's Greatest Missions - 4 Blu-ray Set

A series of six Discovery Channel documentaries exploring the work of American space agency NASA, made to commemorate the 50th anniversary of the founding of the agency. The programmes are: 'Ordinary Supermen', 'Friends and Rivals', 'Landing the Eagle', 'The Explorers', 'The Shuttle' and 'A Home in Space'.

Running time 530 mins