WEBVTT FILE 1 00:00:01.368 --> 00:00:08.708 Dr. George R. Carruthers 1939-2020 2 00:00:10.310 --> 00:00:10.910 Astronomer 3 00:00:10.910 --> 00:00:11.511 Engineer 4 00:00:11.511 --> 00:00:12.112 Inventor 5 00:00:12.112 --> 00:00:12.712 Teacher 6 00:00:12.712 --> 00:00:13.313 Mentor 7 00:00:13.313 --> 00:00:13.913 Pioneer 8 00:00:16.249 --> 00:00:22.655 He built the Far Ultraviolet Camera/Spectrograph – the first Moon-based telescope. 9 00:00:23.156 --> 00:00:27.894 The camera was used by astronauts during the Apollo 16 mission. 10 00:00:27.894 --> 00:00:34.401 Young set up an ultraviolet camera to provide the first astronomical observations from the Moon. 11 00:00:34.834 --> 00:00:40.907 It remains on the Moon to this day. 12 00:00:43.209 --> 00:00:52.852 The camera captured the first image of Earth in ultraviolet light, revealing the geocorona – the luminous part of the atmosphere's outermost layer. 13 00:00:53.053 --> 00:01:00.060 50 years later. NASA has developed a mission that will build upon and continue Dr. Carruthers’ study of the geocorona. 14 00:01:00.060 --> 00:01:03.663 In his honor, NASA is naming the mission for him. 15 00:01:03.663 --> 00:01:04.864 The 16 00:01:04.864 --> 00:01:09.669 Carruthers Geocorona Observatory 17 00:01:09.669 --> 00:01:19.279 Dr. George R. Carruthers’ contributions to physics, astronomy, and education transcend time, 18 00:01:19.279 --> 00:01:29.923 and his namesake mission will usher in the next generation of space exploration.