MIchelson-Gale experiment, Sagnac proves Aether, Airey's "failure" proves a stationary Earth.

The Sagnac experiment showed that the Aether do exist, thus demolishing Relativity.

The Michelson-Gale experiment showed that the Aether is passing across the Earth's surface one at 24 hours.

Airey's "failure", proved ity was the Earth is stationary and the Aether travels around us.

Thank you for your curiosity and stay tuned. Till next article, all best.
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References:

Ayri G. 1871 Proc. Royal Sc. LOndon v. 20 p 35 ["Ayri's failure " to detect any movement of the earth - it was the Aether moving!]

Michelson and Gale - 1925 Astrophysical Journal v 61 pp 140-5
[Detection of 24 hr. rotation of the Aether around earth to 2% accuracy ]

Sagnac M. 1913 "Sur le preuve de la realite de l'ether lumineaux par l'experience de l'interpherograph tournant". ("On the proof of the reality of the luminiferous aether using the experiment of a turning interferometer") Comptes Rendus v157 p708-710 and 1410-1413. [Proof that aether really exists - Demolishing Relativity]