1 00:00:00,000 --> 00:00:10,160 (music) 2 00:00:10,160 --> 00:00:14,620 (Jim Garvin) Everything we've ever put into space, into orbit, every image of the Earth, 3 00:00:14,639 --> 00:00:19,920 every echo of the universe, it all started with an idea. An idea of how to 4 00:00:19,920 --> 00:00:24,240 explore. Some of the greatest minds in the country here at Goddard Space Flight 5 00:00:24,240 --> 00:00:29,189 Center have been working to take the ideas and map them into the methods of 6 00:00:29,189 --> 00:00:34,559 exploring. The way we do that is by building satellites. And right here at 7 00:00:34,559 --> 00:00:39,210 Goddard Space Flight Center we put together the ideas with the how, the 8 00:00:39,210 --> 00:00:44,700 building of the satellites. Now what are the questions we need to ask? How do the 9 00:00:44,700 --> 00:00:49,590 oceans work? What is happening to the Earth's climate? How is the Sun changing? 10 00:00:49,590 --> 00:00:55,140 How can we predict space weather? These are the foundational ideas that drive 11 00:00:55,140 --> 00:01:00,570 the questions that lead to the spacecraft. The idea phase is all about 12 00:01:00,570 --> 00:01:07,640 the why. The design phase and the following phases are all about the how.