An orbiting disco ball gave Einstein's theory its most precise test yet
By lisper · 2026-07-10 · 2 points · 1 comments
https://arstechnica.com/science/2026/07/an-orbiting-disco-ball-gave-einsteins-theory-its-most-precise-test-yet/
By lisper · 2 points · 1 comments · on Hacker News, read on BetterNews.
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