WEBVTT FILE 1 00:00:00.000 --> 00:00:04.000 [Music throughout] 2 00:00:04.000 --> 00:00:10.000 In 2003, the Hubble Space Telescope pointed at a dark, empty patch of sky. 3 00:00:10.000 --> 00:00:12.000 4 00:00:12.000 --> 00:00:18.000 It watched this spot for 270 hours, patiently collecting light… 5 00:00:18.000 --> 00:00:24.000 6 00:00:24.000 --> 00:00:30.000 and found the most distant galaxies known. 7 00:00:30.000 --> 00:00:36.000 8 00:00:36.000 --> 00:00:42.000 10.000 galaxies in one tiny patch of sky. 9 00:00:42.000 --> 00:00:46.000 10 00:00:46.000 --> 00:00:52.000 Forever changing our understanding of how truly vast the universe is, 11 00:00:52.000 --> 00:00:55.000 12 00:00:55.000 --> 00:01:01.000 and how many galaxies are out there. 13 00:01:01.000 --> 00:01:04.000 14 00:01:04.000 --> 00:01:10.000 The Nancy Grace Roman Space Telescope could do the same thing… 15 00:01:10.000 --> 00:01:16.270 on a much larger scale. 16 00:01:16.270 --> 00:01:19.270 17 00:01:19.270 --> 00:01:29.710 There is no telling what we might learn. 18 00:01:29.710 --> 00:01:29.707 NASA