{"id":261,"date":"2023-05-09T02:42:58","date_gmt":"2023-05-09T02:42:58","guid":{"rendered":"https:\/\/conceptbox.info\/?p=261"},"modified":"2024-05-30T00:20:02","modified_gmt":"2024-05-30T00:20:02","slug":"exobiology-twilight-zones-and-the-extreme","status":"publish","type":"post","link":"https:\/\/conceptbox.info\/index.php\/2023\/05\/09\/exobiology-twilight-zones-and-the-extreme\/","title":{"rendered":"Exobiology: Twilight Zones and the Extreme"},"content":{"rendered":"\n<p>      We covered Ocean Worlds in our last Exobiology Blog, but those planets are pretty easy to imagine life teeming in. However, we now move on to a more extreme world, an inexplicable enigma. Tidally Locked planets. These planets are, by definition, planets that are tidally locked. On one side of the planet is infinite daylight and the other side harbors a perpetual night. To be tidally locked, a planet\u2019s rotation around its axis is completed at the same time as its revolution. As this may be confusing, I will give a simplified explanation.\u00a0\u00a0<\/p>\n\n\n\n<p>      An axis of rotation is an imaginary line that the planet rotates around. A rotation is when an object rotates around its axis; a revolution is when an object rotates around another object. Earth\u2019s rotation takes 24 hours. While a revolution around the sun takes 365 days. In order to be tidally locked our rotation and our revolution around the sun would have to be the same.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh5.googleusercontent.com\/aUmq8q_ZpxosIQmBdNGgm3qqE3wgBLeSPJNO0v-XrFIDx84YaXBSPsD2dVuiNCc0Fl0g5TgVF0Gb8hAT0wCjjGvkZEWzgIQGnZy7gNhmiWI2QurOXu6-fCThrHScQjYX-R767Nuq\" alt=\"\"\/><\/figure>\n\n\n\n<p>     We don\u2019t think about this often, but the moon is tidally locked around the Earth, that is why if there were any government secret agencies on the dark side of the moon, we would never know. Anyways, it\u2019s still hard to picture life on such planets. Tidally locked planets leave a small margin of hope for actual life to exist in these places.<\/p>\n\n\n\n<p>     Although it may seem impossible, there is a chance of life on these planets. In a place called the Twilight Zone, where night and day meet. The idea was that the daylight and night side would meet in a place mild enough for liquid water to exist. Chicago Geophysicist, Dorian Abbot, was posed with this question and replied that twilight zones weren\u2019t needed if one has the right atmosphere. A literal atmosphere, not the figurative one. Normally, an atmosphere would transfer heat all around the planet, and provide most of the planet with sustainable water. A simulation was run by Abbot and Koll, in which they determined that some exoplanets have the chance to hold the right atmosphere and provide enough heat to warm the night side.<\/p>\n\n\n\n<p>     We covered the air and water of this planet, but now we need to cover the land and life of it. The key players of this planet are gases and rain. Rain would be able to watch over the temperature levels of this planet, cooling the warmer parts and keeping carbon monoxide in control. Nitrogen helps prevent water loss by trapping it in the lower parts of the atmosphere.<\/p>\n\n\n\n<p>     Life on this planet would have to be completely adapted to facing colder and warmer parts of the planet. In order to do that the most important thing would be a type of skin that could protect against heat and cold. Luckily for us, we already have this in our life. A husky. Huskies are special in the way that they possess a double coat, a double-skinned coat that protects against heat and cold. This is one of the reasons that one should never cut the hair of a husky. Now that we know how our life would look like on this planet, the last question would be if we could inhabit it. We probably could, as our technology is more than capable of lasting in extreme conditions, but we as life on Planet Earth are not adapted to these conditions, including plants. So until we find plants capable of surviving these conditions, we won\u2019t last long in tidally locked planets.<\/p>\n<div class=\"pvc_clear\"><\/div><p id=\"pvc_stats_261\" class=\"pvc_stats total_only  \" data-element-id=\"261\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewBox=\"0 0 502 315\" preserveAspectRatio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 -31 -37 -50 -12 -29 -10 -49 21 -204 19 -94 39 -189 45 -210 14 -50 54 -80 110 -80 34 0 48 6 76 34 21 21 34 44 34 59 0 14 -18 113 -40 219 -37 178 -43 195 -70 221 -36 32 -101 37 -139 11z\"\/><path d=\"M1163 3073 c-36 -7 -73 -59 -73 -102 0 -56 133 -378 171 -413 34 -32 83 -37 129 -13 70 36 67 87 -16 290 -86 209 -89 214 -129 231 -35 14 -42 15 -82 7z\"\/><path d=\"M3689 3066 c-15 -9 -33 -30 -42 -48 -48 -103 -147 -355 -147 -375 0 -98 131 -148 192 -74 13 15 57 108 97 206 80 196 84 226 37 273 -30 30 -99 39 -137 18z\"\/><path d=\"M583 2784 c-38 -19 -67 -74 -58 -113 9 -42 211 -354 242 -373 16 -10 45 -18 66 -18 51 0 107 52 107 100 0 39 -1 41 -124 234 -80 126 -108 162 -133 173 -41 17 -61 16 -100 -3z\"\/><path d=\"M4250 2784 c-14 -9 -74 -91 -133 -183 -95 -150 -107 -173 -107 -213 0 -55 33 -94 87 -104 67 -13 90 8 211 198 130 202 137 225 78 284 -27 27 -42 34 -72 34 -22 0 -50 -8 -64 -16z\"\/><path d=\"M2275 2693 c-553 -48 -1095 -270 -1585 -649 -135 -104 -459 -423 -483 -476 -23 -49 -22 -139 2 -186 73 -142 361 -457 571 -626 285 -228 642 -407 990 -497 242 -63 336 -73 660 -74 310 0 370 5 595 52 535 111 1045 392 1455 803 122 121 250 273 275 326 19 41 19 137 0 174 -41 79 -309 363 -465 492 -447 370 -946 591 -1479 653 -113 14 -422 18 -536 8z m395 -428 c171 -34 330 -124 456 -258 112 -119 167 -219 211 -378 27 -96 24 -300 -5 -401 -72 -255 -236 -447 -474 -557 -132 -62 -201 -76 -368 -76 -167 0 -236 14 -368 76 -213 98 -373 271 -451 485 -162 444 86 934 547 1084 153 49 292 57 452 25z m909 -232 c222 -123 408 -262 593 -441 76 -74 138 -139 138 -144 0 -16 -233 -242 -330 -319 -155 -123 -309 -223 -461 -299 l-81 -41 32 46 c18 26 49 83 70 128 143 306 141 649 -6 957 -25 52 -61 116 -79 142 l-34 47 45 -20 c26 -10 76 -36 113 -56z m-2057 25 c-40 -58 -105 -190 -130 -263 -110 -324 -59 -707 132 -981 25 -35 42 -64 37 -64 -19 0 -241 119 -326 174 -188 122 -406 314 -532 468 l-58 71 108 103 c185 178 428 349 672 473 66 33 121 60 123 61 2 0 -10 -19 -26 -42z\"\/><path d=\"M2375 1950 c-198 -44 -350 -190 -395 -379 -18 -76 -8 -221 19 -290 114 -284 457 -406 731 -260 98 52 188 154 231 260 27 69 37 214 19 290 -38 163 -166 304 -326 360 -67 23 -215 33 -279 19z\"\/><\/g><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/conceptbox.info\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p><div class=\"pvc_clear\"><\/div>","protected":false},"excerpt":{"rendered":"<p>We covered Ocean Worlds in our last Exobiology Blog, but those planets are pretty easy to imagine life teeming in. However, we now move on to a more extreme world, an inexplicable enigma. Tidally Locked planets. These planets are, by definition, planets that are tidally locked. On one side of the planet is infinite daylight and the other side harbors [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":262,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[8],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/conceptbox.info\/wp-content\/uploads\/2020\/07\/images.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pc4QJF-4d","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/posts\/261"}],"collection":[{"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/comments?post=261"}],"version-history":[{"count":1,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/posts\/261\/revisions"}],"predecessor-version":[{"id":263,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/posts\/261\/revisions\/263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/media\/262"}],"wp:attachment":[{"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/media?parent=261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/categories?post=261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/conceptbox.info\/index.php\/wp-json\/wp\/v2\/tags?post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}