Here is another presentation from Wal Thornhill on the subject of gravity. The Electric Universe theory does have an appeal for me, as I have stated here before; in this presentation, the idea that gravity is a ‘byproduct’ of electric forces and not a fundamental force is discussed. 
Not enough for me. Totally bypasses the role of photons, sonons, extradimensionality( higher-order physics, otherwise known as “multidimensionality”).
Has it occurred to you, @WuWu, that those “physics” are made up to ensure their theories work? Show me a picture of an actual photon, sonon, etc. Einstein admitted, before he died, that he was in error. Electro-magnetic phenomena are reproducible infinitely.
For example:
And then there is THIS from the YouBoob channel " Math Easy Solutions ":
BTW, at about 42min on, Chris explains how sulphur eating bacteria actually produce oil- found out by accident as the bacteria starting eating the iron in the welds of stainless pipes with the sulphur, produced a hydrocarbon shell around themselves and when they die, they lose charge and become abiotic oil. Pretty interesting since people are so intent on making oil a dead dinosaur event.
O M G. This is like listening to the Austrian, Ulrike Gronogger, read one of her intriguing science reports on Solari. It is like hearing fingernails on a blackboard. Cognition goes to zero. Thee only way I can listen to this is turn off the sound and read the report myself- then it becomes a cumbersome activity. Yow-sa.
You do have the option of slowing it down or speeding it up. Jus’ sayin’.
But, yes, there is a lot to digest.
According to Tesla…Gravity does not exist!!
“Electromagnetic levitation disproves gravity because the only force you need to counter is the electromagnetic force, not gravity.”
Tesla sounds like someone who has never had a coconut dropped on his head.
gravity is love. a double-helixed one.
“You see. I’m looking for the exception to the rule.”[6:51 in ]
Great video!