Tag Archives: EXPANSION

THE UNIVERSE IS EXPANDING FASTER THAN WE THOUGHT

A beautiful thing about science is that it’s constantly revised. In 1929, Edwin Hubble discovered that the universe was expanding. This means that the galaxies around ours are moving away from us as space is also expanding. As my Astronomy 101 professor explained it (and as plenty have before), you can think of as a sort of inflating balloon.

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