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A Defining Era: NASA Stennis and Space Shuttle Main Engine Testing

May 19, 2025
The numbers are notable – 34 years of testing space shuttle main engines at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, 3,244 individual tests, more than 820,000 seconds (totaling more than nine days) of cumulative hot fire. The story behind the numbers is unforgettable. “It is hard to describe the full impact of […] Read more
Reading level: Grade 10
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