Newton's gravitational constant, G, is still known to just 3 significant figures in 2026. New measur...
SCIENCE
May 06, 2026
A new experiment deepens the physics mystery over "big G"
Newton's gravitational constant, G, is still known to just 3 significant figures in 2026. New measurements merely highlight our uncertainty.
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Newton's gravitational constant, G, is still known to just 3 significant figures in 2026. New measurements merely highlight our uncertainty.
Author: Big Think
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