[NonZeroSum]

Interestingly enough it's barely been a century now since Einstein questioned the theory of gravity and came up with something entirely different.

It wasn't "something entirely different." It was a refinement to handle some special cases for which Newton's theory proved inadequate. For most physics and engineering work, Newton's theory works fine, and is still used every day.

[muawiyah]

Alas, it’s Newton’s mathematics that works, but the universe is demonstrably more like Einstein’s picture than Newton’s.