Concept
Concept
Light bending, also known as gravitational lensing, occurs when light from a distant source is deflected around a massive object between the source and the observer, due to the gravitational field of the massive object. This phenomenon not only provides evidence for Einstein's theory of general relativity but also serves as a tool for astronomers to study dark matter and distant galaxies.
Concept
An Einstein Ring is a phenomenon in gravitational lensing where light from a distant object, such as a galaxy or star, is bent around a massive object, like a black hole, between the light source and the observer, forming a ring-like structure. This effect is a direct consequence of Einstein's General Theory of Relativity, demonstrating how massive objects can warp spacetime and alter the path of light.
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