Examples of using "نظريته" in a sentence and their english translations:
I can't find a single flaw in his theory.
1905 he published his special theory of relativity
Einstein used this insight to help develop his general theory of relativity which incorporated gravity
But once he tried to fit gravity into his theory of relativity. He realized the space-time concept was crucial
He published it in 1915 ten years after his special theory of relativity which was focused solely on motion
Fast motion, and he found that space and time got mixed up if you moved more quickly and that's his special theory of relativity