
The Cosmic Tug-of-War: Solving the Mystery of the Expanding Universe
For as long as humans have gazed at the stars, the question of how our universe expands has been a source of wonder and curiosity. In the 1920s, Edwin Hubble made a groundbreaking discovery: the universe is expanding. But this raised a follow-up question—how fast? Since then, astronomers and physicists have been locked in a […]
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