1 00:00:00,620 --> 00:00:06,210 (Narrator) From a spyglass to satellites, our backyard to the very edge of our solar 2 00:00:06,210 --> 00:00:11,790 system, every culture on every continent has observed the Sun. We have been 3 00:00:11,790 --> 00:00:15,330 searching for the answers to the mysteries of time and the seasons, the 4 00:00:15,330 --> 00:00:21,029 web of life on Earth and our place in the universe. Our Sun has always been 5 00:00:21,029 --> 00:00:26,340 more than a ball of heat and light. Our Sun through curious minds and innovative 6 00:00:26,340 --> 00:00:31,230 technology has allowed us to explore how the Northern Lights dance and how our 7 00:00:31,230 --> 00:00:36,300 solar system may have formed. The Sun is ours to discover. 8 00:00:36,300 --> 00:00:46,960 (music) 9 00:00:46,960 --> 00:00:49,180 (rattle) 10 00:00:49,180 --> 00:00:50,860 (whoosh) 11 00:00:50,860 --> 00:00:56,400 Before sophisticated satellites brought us vibrant images and wavelengths beyond our senses. 12 00:00:56,400 --> 00:01:03,100 People simply looked at the Sun. Although he was not alone in his pursuit in 1609 Galileo 13 00:01:03,110 --> 00:01:08,010 Galilei pioneered the use of the telescope in order to observe and record 14 00:01:08,010 --> 00:01:15,960 sunspots. His detailed sketches, produced over the summer in 1612, revealed that 15 00:01:15,960 --> 00:01:20,880 the Sun was not a static orb in the sky but a dynamic force. 16 00:01:20,880 --> 00:01:23,260 (static) 17 00:01:23,260 --> 00:01:28,380 Galileo's solar discoveries sparked an academic interest in the Sun. Leading 18 00:01:28,380 --> 00:01:32,370 astronomers around the world to investigate how the Sun shapes life on 19 00:01:32,370 --> 00:01:38,460 Earth. 400 years later astronomers with increasingly complex satellite images 20 00:01:38,460 --> 00:01:45,380 investigate the origins and effects of the sunspots Galileo first observed. 21 00:01:45,420 --> 00:01:51,580 (music)