That's what Hubble can do for us. It can tell us whether the universe is expanding forever or if one day it's going to come back together.
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“When I was 10 or 11 people started saying there was something special about my voice. But when I was 15 or 16 is when I really thought my hobby could become my career.”
“Once upon a time, this idea of having a trained, disciplined, cultivated memory was not nearly so alien as it would seem to us to be today.”