“If we stay on this line, we will map every large galaxy in the observable universe by 2060. Think about that. Think about it: we've gone from arranging clamshells to general relativity to SDSS in a few thousand years -- and if we hang on 40 more, we can map all the galaxies. But we have to stay on the line. Will that be our choice? There are dark forces in this world that will rob our entire species of our right to understand our universe. Don't be afraid of the dark. Fight back. Join us.”

—  Juna Kollmeier

Source: The most detailed map of galaxies, black holes and stars ever made https://www.ted.com/talks/juna_kollmeier_the_most_detailed_map_of_galaxies_black_holes_and_stars_ever_made (June 2019)

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Juna Kollmeier 1
American astrophysicist

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