Her Biggest Fear Is Part of Astronaut Training | BBC Earth Science @BBCEarthScience
Her Biggest Fear Is Part of Astronaut Training | BBC Earth Science @BBCEarthScience
Uploaded May 2026 | Updated September 2026, 2 weeks ago
Astronaut training often takes place underwater to simulate the conditions of space. For one candidate, this exercise carries a personal weight, forcing her to confront a fear rooted in childhood. This clip is from Astronauts: Toughest Job in the Universe (2022).

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Her Biggest Fear Is Part of Astronaut Training | BBC Earth Science

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