Prof. Kahle sent me a note that the Gravity B Probe has successfully proven frame dragging which was the last aspect of Einstein's general relativity to be experimentally analyzed. I remember visiting the Gravity B project at Stanford years ago...the technology developed for the gyroscopes was absolutely amazing. As the article shows, some people have been working over 30 years on this effort. It's a great example of how the scientific process generates provable reality through hard, painstaking work. It's a massive achievement!
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