[studius]

Or, possibly, it stays the same without variation and the measurement was flawed. A recent study indicates our most accurate clock may not be infallible[1].

P.S. gravity isn't constant either[2].

[1]- https://www.nature.com/articles/s41467-020-18264-4

[2]- https://en.wikipedia.org/wiki/Gravity_anomaly

[Florin_Andrei]

Yeah, that's crackpot stuff (the facts are right - but completely unrelated to the topic at hand).

What is it about the Earth's rotation that draws all the crackpot "theorists"?