1 00:00:03,516 --> 00:01:23,936 [ Music ] 2 00:01:24,436 --> 00:01:27,466 >> They have uncaged the, the telescope 3 00:01:27,666 --> 00:01:29,176 and they're going to acquire target. 4 00:01:29,606 --> 00:01:32,616 >> My students are 10- and 11-year-olds, 5 00:01:33,216 --> 00:01:37,866 so some of their questions, well first their, the questions 6 00:01:37,866 --> 00:01:40,236 that they wanted to know was about, you know, 7 00:01:40,236 --> 00:01:45,656 extraterrestrial life, and to what extent, you know, we were, 8 00:01:45,816 --> 00:01:50,216 we were going to be gathering information about that. 9 00:01:50,306 --> 00:01:52,166 And while it's not the same, I don't think 10 00:01:52,166 --> 00:01:55,256 that this is what they had in mind when, when, 11 00:01:55,256 --> 00:01:57,936 when they asked this question, I think one of the things 12 00:01:57,936 --> 00:02:01,006 that is very interesting is tonight's mission we're looking 13 00:02:01,006 --> 00:02:01,936 at star formation. 14 00:02:01,936 --> 00:02:05,706 >> So these are just raw frames as they come off the camera. 15 00:02:05,916 --> 00:02:08,506 >> And so it's not the type of life 16 00:02:08,506 --> 00:02:11,346 that they're thinking about, but it is, in a way, 17 00:02:11,346 --> 00:02:14,816 this idea of the origins, right, of something. 18 00:02:16,016 --> 00:02:18,546 >> So these are, these are now process frames 19 00:02:18,696 --> 00:02:21,626 that really show the background 20 00:02:21,836 --> 00:02:24,826 and the actual astronomical sources. 21 00:02:25,596 --> 00:02:27,386 I think the science on this target is, 22 00:02:27,466 --> 00:02:32,596 is that these are stars that are really literally just 23 00:02:32,596 --> 00:02:36,486 at the early parts of formation, and so they're still collapsing 24 00:02:36,486 --> 00:02:40,166 under gravity and they haven't fully switched on fusion 25 00:02:40,736 --> 00:02:43,796 in their cores yet, or maybe it's like a balance 26 00:02:43,796 --> 00:02:46,036 of maybe 50% fusion, 50% gravity. 27 00:02:46,126 --> 00:02:48,226 >> So you're saying that the one they're doing now is a little 28 00:02:48,266 --> 00:02:50,416 bit more graphical, if more of a -- 29 00:02:50,416 --> 00:02:53,696 >> So I'm really interested to see the, some of the information 30 00:02:53,696 --> 00:02:56,466 that we're collecting today that deals with star formation. 31 00:02:57,366 --> 00:03:01,736 We deal a lot with, in eighth grade, about genetics 32 00:03:01,846 --> 00:03:06,186 and looking at the life cycle of, of genes and organisms, 33 00:03:06,406 --> 00:03:08,126 and this allows us to kind of talk 34 00:03:08,126 --> 00:03:09,746 about the life cycle of a star. 35 00:03:10,276 --> 00:03:14,636 It allows them to see that, that something even as complex 36 00:03:14,636 --> 00:03:19,046 or as far away as a star, you know, can have a life cycle 37 00:03:19,046 --> 00:03:21,576 of its own and, and helps them kind 38 00:03:21,706 --> 00:03:26,056 of see how stars fit into, into that. 39 00:03:26,056 --> 00:03:26,556 >> Like here? 40 00:03:26,796 --> 00:03:27,296 >> Yeah. 41 00:03:27,536 --> 00:03:31,206 >> So these are three different imagers that we have. 42 00:03:31,306 --> 00:03:33,526 It's hard to see because they just happen to be overlaid, 43 00:03:33,576 --> 00:03:36,066 but this is the target that we're looking at right there. 44 00:03:36,426 --> 00:03:39,866 >> For me, it's been, I mean, everything from, you know, 45 00:03:39,996 --> 00:03:42,396 sitting down and having conversations of star formation, 46 00:03:42,396 --> 00:03:44,466 which is something that I've never been, you know, 47 00:03:44,466 --> 00:03:46,666 at a table with scientists and astronomers that, 48 00:03:47,016 --> 00:03:48,346 you know, can speak about that. 49 00:03:48,386 --> 00:03:51,016 Normally you'll, you'll read it in books, like I said, 50 00:03:51,016 --> 00:03:53,726 or you'll take a class, but it doesn't get any more real 51 00:03:53,726 --> 00:03:55,836 than actually sitting with the people who are studying, 52 00:03:56,306 --> 00:03:57,686 you know, this type of material. 53 00:03:58,056 --> 00:04:00,606 >> And that allows us to measure the thermal emission 54 00:04:00,606 --> 00:04:01,906 from the telescope itself. 55 00:04:01,906 --> 00:04:03,846 >> A raw image is going to look like this, 56 00:04:03,846 --> 00:04:05,696 and so you can see that it's not flat. 57 00:04:05,696 --> 00:04:07,816 >> I'd love to bring out my students on an experience 58 00:04:07,856 --> 00:04:11,896 like this, but I can't, so I look for opportunities for me 59 00:04:11,896 --> 00:04:13,786 to experience things like this and then bring back 60 00:04:13,786 --> 00:04:14,646 that experience to them. 61 00:04:14,646 --> 00:04:16,976 >> And then the final step is that merge step 62 00:04:17,056 --> 00:04:18,356 where you add everything together, 63 00:04:18,356 --> 00:04:21,416 and then this is the final image that you see here. 64 00:04:21,616 --> 00:04:24,206 >> You know, I really teach the 21st century skills 65 00:04:24,526 --> 00:04:27,866 like critical thinking, collaboration, communication, 66 00:04:27,866 --> 00:04:31,186 and problem solving, and so just giving them, you know, 67 00:04:31,186 --> 00:04:34,576 real world examples of how all these skills come together is, 68 00:04:35,146 --> 00:04:37,726 is going to be so valuable to my students. 69 00:04:37,946 --> 00:04:40,446 >> So if you were to look at the brightness versus wavelength 70 00:04:40,446 --> 00:04:43,246 from that image, if it were a cool object you would see 71 00:04:43,246 --> 00:04:43,766 it rising. 72 00:04:43,866 --> 00:04:47,406 >> I was very pleasantly surprised to see 73 00:04:47,406 --> 00:04:49,076 that a large number of the teachers 74 00:04:49,076 --> 00:04:51,876 that were selected were not only teachers 75 00:04:51,876 --> 00:04:54,976 who don't necessarily have to teach stellar astronomy 76 00:04:55,196 --> 00:04:57,976 to their students, but they're actually non-science teachers, 77 00:04:57,976 --> 00:05:00,396 and so I think there's a lot to this program 78 00:05:00,396 --> 00:05:04,756 that could benefit teachers or educators across the board 79 00:05:05,106 --> 00:05:08,566 that don't think that just because you don't teach 80 00:05:08,666 --> 00:05:12,476 that to your students that there aren't experiences 81 00:05:12,576 --> 00:05:15,216 that can be a part of the, the SOFIA program that, 82 00:05:15,536 --> 00:05:16,886 that you can't be a part of. 83 00:05:17,516 --> 00:05:21,546 [ Music ]