1 00:00:21,731 --> 00:00:24,442 I can't believe it's already time to go home. 2 00:00:26,319 --> 00:00:27,779 Maybe next time. 3 00:00:31,700 --> 00:00:34,744 We barely have any time for the gift shop. 4 00:00:34,828 --> 00:00:38,248 Don't worry. I have something even better. 5 00:00:40,834 --> 00:00:42,502 What's this? 6 00:00:42,586 --> 00:00:46,464 In honor of your contribution to NASA's search for life, 7 00:00:46,548 --> 00:00:48,425 I'd like to present you with… 8 00:00:49,009 --> 00:00:50,468 mission medals. 9 00:00:51,511 --> 00:00:53,054 One for you. Here you go. 10 00:00:53,138 --> 00:00:54,139 Neat. 11 00:00:54,222 --> 00:00:55,348 There you go. 12 00:00:55,432 --> 00:00:56,808 Here you go. 13 00:00:56,892 --> 00:00:57,893 There you go. 14 00:00:57,976 --> 00:00:59,394 Oops. 15 00:01:01,897 --> 00:01:04,608 Wait. I think this one is Franklin's. 16 00:01:04,690 --> 00:01:06,526 I don't want one, Charlie Brown. 17 00:01:07,986 --> 00:01:10,238 I wish I could accept a mission medal. 18 00:01:10,322 --> 00:01:13,325 But medals are meant to reward a job well done, 19 00:01:13,408 --> 00:01:15,619 and our job isn't done. 20 00:01:15,702 --> 00:01:18,121 Hey. Don't be so hard on yourself. 21 00:01:18,204 --> 00:01:21,166 We worked together and made lots of great discoveries. 22 00:01:21,249 --> 00:01:23,209 Like an interstellar asteroid. 23 00:01:23,293 --> 00:01:26,880 And that was great. But we didn't make "the" discovery. 24 00:01:26,963 --> 00:01:30,050 I'm not going anywhere until we find life. 25 00:01:33,678 --> 00:01:37,682 Franklin, I'm sure I'll be seeing you again for a future mission, 26 00:01:37,766 --> 00:01:40,894 but for now, it is time to go home. 27 00:01:40,977 --> 00:01:43,146 - Really? - Really. 28 00:01:43,939 --> 00:01:47,067 I thought if we could just find the right piece of the puzzle, 29 00:01:47,150 --> 00:01:48,944 we'd figure out the answer. 30 00:01:49,027 --> 00:01:53,031 But after all that exploring, all we have are more questions. 31 00:02:02,207 --> 00:02:03,458 What do we do now? 32 00:02:06,086 --> 00:02:07,087 Don't look at me. 33 00:02:07,170 --> 00:02:11,174 The complexities of human emotions are outside my programming parameters. 34 00:02:23,186 --> 00:02:25,021 - I can do that. - It just might work. 35 00:02:25,105 --> 00:02:26,648 - Great idea, boy. - Count me in. 36 00:02:41,621 --> 00:02:45,333 Sorry, Snoopy, but I just wanna be alone for a bit. 37 00:02:50,005 --> 00:02:53,133 That's a nice wagon. But I'm not sure what it has to do-- 38 00:03:10,775 --> 00:03:12,027 What's going on in-- 39 00:03:14,237 --> 00:03:17,908 Behold! The once inscrutable cosmos. 40 00:03:17,991 --> 00:03:20,952 Revealing its secrets with each new discovery. 41 00:03:22,454 --> 00:03:23,663 This is pretty neat. 42 00:03:25,582 --> 00:03:26,791 Is that Mars? 43 00:03:28,793 --> 00:03:31,046 Hey, look. It's the ice we found. 44 00:03:32,380 --> 00:03:33,465 You got it. 45 00:03:33,548 --> 00:03:37,969 The same ice that makes scientists think Mars may have once had lots of water. 46 00:03:40,347 --> 00:03:42,724 Which makes us wonder if one day 47 00:03:42,807 --> 00:03:45,727 we'll find evidence that life existed long ago. 48 00:03:45,810 --> 00:03:47,562 - Like a fossil. - Yeah. 49 00:03:47,646 --> 00:03:51,608 Or maybe even evidence of microorganisms that could be there right now. 50 00:03:54,444 --> 00:03:55,737 Good catch, sir. 51 00:03:57,697 --> 00:03:58,698 Ahoy! 52 00:03:58,782 --> 00:04:02,494 I am the tides of Europa dancing to Jupiter's rhythm I am the tides of Europa dancing to Jupiter's rhythm 53 00:04:02,577 --> 00:04:05,247 beneath a mysterious cap of ice. 54 00:04:05,330 --> 00:04:08,500 Who knows what kind of life might be flourishing in there. 55 00:04:19,134 --> 00:04:21,304 Well, it sounds like science fiction, 56 00:04:21,388 --> 00:04:24,891 but with all that water and plenty of time for life to have developed, 57 00:04:24,975 --> 00:04:26,977 that's actually a possibility. 58 00:04:34,359 --> 00:04:37,279 Thick atmosphere. Must be Venus. 59 00:04:39,864 --> 00:04:41,741 Really? A cloud? 60 00:04:41,825 --> 00:04:45,620 I was informed I would be playing a leading role in this production! 61 00:04:45,704 --> 00:04:48,164 Just say the line. Please. 62 00:04:48,248 --> 00:04:51,585 Quoting Charlie Brown, "Has it really come to this?" 63 00:04:53,211 --> 00:04:55,881 Don't forget about life as we don't know it. 64 00:04:55,964 --> 00:05:00,010 Yeah. Poisonous air, underground lava. 65 00:05:00,093 --> 00:05:02,053 Venus doesn't seem too hospitable 66 00:05:02,137 --> 00:05:07,100 until you remember that life outside Earth may take a completely different form 67 00:05:07,183 --> 00:05:08,476 than what we expect. 68 00:05:08,560 --> 00:05:09,644 Uh-huh. 69 00:05:09,728 --> 00:05:12,856 There might even be life in Venus's extreme environments. 70 00:05:12,939 --> 00:05:15,859 And if life could be there, where else might it be? 71 00:05:17,736 --> 00:05:19,529 Exoplanet, you're up. 72 00:05:22,032 --> 00:05:26,202 We can't forget that there are planets positioned in just the right place 73 00:05:26,286 --> 00:05:28,663 to have the perfect conditions for life. 74 00:05:28,747 --> 00:05:30,206 I'll use the other door. 75 00:05:32,334 --> 00:05:35,420 They're just too far away to reach right now. 76 00:05:35,503 --> 00:05:39,132 Check it out. A traveler from a faraway solar system. 77 00:05:39,216 --> 00:05:43,136 Our big discovery. An interstellar asteroid. 78 00:05:43,220 --> 00:05:46,264 Could it be carrying information from distant planets? 79 00:05:46,348 --> 00:05:48,099 Or life itself? 80 00:05:48,183 --> 00:05:49,309 Incredible. 81 00:05:49,893 --> 00:05:53,730 Hey. Maybe questions actually can be as good as answers. 82 00:05:53,813 --> 00:05:58,193 Every time we hit a snag, it just inspired us to try something else, 83 00:05:58,276 --> 00:06:00,320 or think in a different way! or think in a different way! 84 00:06:08,203 --> 00:06:10,163 Look at all these stars. 85 00:06:10,247 --> 00:06:12,374 You know, given that scientists think 86 00:06:12,457 --> 00:06:16,127 there are over 40 billion planets just in our galaxy alone 87 00:06:16,211 --> 00:06:19,130 and over 100 billion galaxies in the universe, 88 00:06:19,214 --> 00:06:22,801 it's almost harder to believe that there isn't life out there somewhere. 89 00:06:22,884 --> 00:06:25,720 It's just a matter of not giving up the search. 90 00:06:30,058 --> 00:06:31,643 Thanks, everyone. 91 00:06:31,726 --> 00:06:33,103 I get it now. 92 00:06:33,186 --> 00:06:37,148 Whether or not there's any life outside of Earth is a big question. 93 00:06:37,232 --> 00:06:40,193 We can't expect to come up with an answer all at once. 94 00:06:40,277 --> 00:06:42,404 What we can do is keep exploring 95 00:06:42,487 --> 00:06:46,157 and use what we learn to figure out which new questions to ask. 96 00:06:46,241 --> 00:06:48,201 That's the whole point of science. 97 00:06:48,785 --> 00:06:51,121 Don't forget your mission medal, Franklin. 98 00:06:58,461 --> 00:06:59,880 Thanks, everyone. 99 00:07:00,672 --> 00:07:01,798 Look at you. 100 00:07:02,799 --> 00:07:05,176 Oh, no! I'm late for the gift shop! 101 00:07:13,476 --> 00:07:15,270 I get it now, Snoopy. 102 00:07:16,313 --> 00:07:19,482 Life is amazing, and it's worth the wait. 103 00:07:31,828 --> 00:07:33,163 Come on. 104 00:07:33,246 --> 00:07:35,206 Turn the planet, you blockhead.