A Universe in Motion

One of the most groundbreaking discoveries in modern astronomy and astrophysics is the confirmation of the gravitational wave background—a phenomenon suggesting that the universe is constantly vibrating and oscillating. First…

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Einstein’s Zigzag

Gravitational lensing, a phenomenon predicted by Einstein's theory of General Relativity, has continually revealed extraordinary insights into the cosmos. Among its fascinating manifestations are Einstein rings and Einstein crosses—phenomena where…

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