Operation «Helium» (1991)

On the example of the history of the discovery of the "solar substance" Helium, the history of the most important discoveries in the field of physics and chemistry of the early XX century is given.

• First Air Date: 1991-01-01
• Last Air Date: 1993-01-01
• Total Seasons: 1
• Total Episodes: 5
• Episode Runtime: 18 min.
• Network: Central Television USSR
• Director: Semyon Raytburt
• Creator: Semyon Raytburt