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New 'Einstein Ring' Discovered By Dark Energy Camera - Universe Today
A rare object called an Einstein Ring has been discovered by a team in the Stellar Populations group at the Instituto de Astrofísica de Canarias (IAC) in Spain. An Einstein Ring is a specific type of gravitational lensing. Einstein’s Theory of General Relativity predicted the phenomena of gravitational lensing. Gravitational lensing tells us that instead … Continue reading "New ‘Einstein Ring’ Discovered By Dark Energy Camera"