Thursday, November 2, 2023

Likely the moon is 4.46 billion years old

New tests on crystals brought back by Apollo astronauts in 1972 suggest the moon is 4.46 billion years old, that’s 40 million years older than previously thought.

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November days 7 and 9 either days of hope or disaster

On this date in 1918 Germany's Kaiser Wilhelm  abdicated after the German revolution and Germany was proclaimed a republic. Five years l...