Ohio-class submarine
US ballistic missile deterrent submarines
Episodes
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#3114: Life Underwater: 90 Days Without SunHow do submariners survive months underwater without sunlight, fresh air, or contact with home? -
#1415: Radioactive Legacy: Maintaining the Aging Nuclear TriadWith the New START treaty expired, how does the US ensure its 70-year-old nuclear warheads still work without ever testing them?