Dear Friends, I am presently studying physics on my own. (Not for a degree but just out of curiosity) My question is, both gravity and charge being fundamental forces, is science more comfortable in explaining one of them compared to other? I see some threads here wondering what exactly the mechanism of gravity is. I too wonder about that. But I did not see any one asking the same about electric charge. Does it mean that science has a better understanding about the mechanism of charge? To me, both are equally mysterious.