Einstein's Gravity Theory Passes Toughest Test Yet
The National Radio Astronomy Observatory said:
Once again, Albert Einstein's General Theory of Relativity, published in 1915, comes out on top.
At some point, however, scientists expect Einstein's model to be invalid under extreme conditions. General Relativity, for example, is incompatible with quantum theory. Physicists hope to find an alternate description of gravity that would eliminate that incompatibility.