$450,000,000 per spin, the space shuttle is finally grounded. Let us witness fake & real history that allowed it to fly.
Engineering Connections: Space Shuttle By James Burke.
Then, look at the bills you paid. Compare that to your memories & what is left in your pocket. Let us learn how it happened. 19th century Britain forward.
First tea. Then chocolate. Then ice cream...
Disclaimer: Mark Twain (1835-1910-To be continued) is unlicensed. His river pilot's license went delinquent in 1862. Caution advised. Daily Paul ☑