Albert Einstein had described the special theory of relativity in 1905 ... starfields during the eclipse and compared the photos with those of the same starfield taken when the sun was not ...

Their observations line up with what Einstein's theory of general relativity predicts ... "The idea that we can take pictures of the universe and tackle these big, fundamental questions is ...

On 25 November 1915, Albert Einstein presented his general theory of relativity at the Prussian Academy of Sciences. This theory is still considered to be the most important idea in modern physics.

Some of the notes are designed to remove misunderstandings such as are constantly met with in debates on the relativity theory. Others give alternative mathematical treatments of various points ...

The mathematics Albert Einstein devised to describe the gravitational workings of the physical Universe in the early 20th ...

Zarrouk and colleagues found that gravity behaves as predicted by Einstein’s general theory of relativity. The result validates our leading model of the ... “The idea that we can take pictures of the ...

The theory was already in being before the war; it is one of the few pieces of pure scientific knowledge which have not been set aside in the emergency; preparations for this expedition were in ...

but acting more like Albert Einstein predicted in his 1915 general theory of relativity. Cosmologists since 1998 have theorized that a mysterious invisible force dubbed dark energy was pushing the ...

They performed one of the most stringent tests to date to verify Albert Einstein’s general relativity theory, that too, at cosmological scales. The test results have confirmed that gravity behaves ...