Xavier Hernandez, professor at UNAM in Mexico who first suggested wide binary tests of gravity a decade ago, says, "It is exciting that the departure from Newtonian gravity that my group has claimed for some time has now been independently confirmed, and impressive that this departure has for the first time been correctly identified as accurately corresponding to a detailed MOND model. The unprecedented accuracy of the Gaia satellite, the large and meticulously selected sample Chae uses and his detailed analysis, make his results sufficiently robust to qualify as a discovery."

Pavel Kroupa, professor at Bonn University and at Charles University in Prague, has come to the same conclusions concerning the law of gravitation. He says, "With this test on wide binaries as well as our tests on open star clusters nearby the sun, the data now compellingly imply that gravitation is Milgromian rather than Newtonian. The implications for all of astrophysics are immense."

My understanding is the researcher took Gaia probe information and looked at "wide binary stars" (not sure what defines wide, but there must be a ton of them), within 650 light years of earth. They found the ones that accelerate the least (relative to each other? Rotationally?) are, and this is where I get confused, moving more efficiently around each other than their faster counterparts?

This discrepancy is postulated to be due observations of the stars acting in different physics models based how much they're accelerating relative to each other?

If this is correct (and the researcher is very transparent with their methods and using public data) would this up-end our models as much as I think it would? There's probably a lot of things interacting with other things at very low relative acceptable throughout the universe. Or is this just highlighting a truth we already knew, that there's a difference between the quantum and relative universes that we're now able to roughly put a scale to?

I've added to my questions since lemmy has been down, what in the world does this paragraph mean? "Also, unlike other studies Chae calibrated the occurrence rate of hidden nested inner binaries at a benchmark acceleration."

While doing some you tubing about this (thanks lemmy.world down time) I discovered Sabine hossenfelder, who I think is becoming one of my favorite science communicators I recommend anyone wondering about anything science to check her out https://youtube.com/@SabineHossenfelder