Fermat's Library
@fermatslibrary · Mar 8, 2026
In 1959, the U.S. Postal Service tried delivering mail via cruise missile. They replaced the nuclear warhead with mailbags containing 3,000 letters and fired it from Virginia to Florida.
Flight time: 22 minutes
Elon Musk
@elonmusk
What is old will be new again
08:24 PM · March 8, 2026 · 285.7K views
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