Horizon — Season 10

Episodes

• E1 Epidemic1973-01-04—
• E2 Worlds in Collision1973-01-11—
• E3 The Military Necessity1973-01-18—
• E4 The Curtain of Silence1973-01-25—
• E5 Crime Lab1973-02-01—
• E6 When the Breeding Has to Stop1973-02-08—
• E7 Science Is Dead, Long Live Science1973-02-15—
• E8 ...And Where Will the Children Play?1973-03-01—
• E9 Acupuncture: A Chinese Puzzle1973-03-08—
• E10 What Time Is Your Body?1973-03-22—
• E11 Survival of the Weakest1973-04-05—
• E12 Red Sea Coral and the Crown of Thorns1973-04-12—
• E13 Lumbered... with Back-Ache!1973-04-26—
• E14 Airport1973-05-03—
• E15 Do You Remember the Memory Man?1973-05-17—
• E16 What a Waste!1973-05-24—
• E17 The Laws of the Land1973-06-07—
• E18 Do We Really Need the Railways?1973-06-14—
• E19 The Telly of Tomorrow?1973-06-21—
• E20 How Does It Hurt?1973-07-05—
• E21 A Scientist Looks at Religion1973-08-09—
• E22 In Search of Konrad Lorenz1973-09-24—
• E23 Stretch Up Tall1973-10-01—
• E24 Gilding the Lily1973-10-08—
• E25 The Black Holes of Gravity1973-10-15—
• E26 What's so Big About Us?1973-10-22—
• E27 The Steadfast Tin Soldier1973-10-29—
• E28 Carry on Smoking1973-11-05—
• E29 Air Crash Detective1973-11-26—
• E30 An Element of Mystery1973-12-03—
• E31 Digging Up the Future1973-12-17—
• E32 Kula, a Reason for Giving1973-12-24—