{"id":6250706,"date":"2022-03-16T01:42:00","date_gmt":"2022-03-16T01:42:00","guid":{"rendered":"https:\/\/yp.vn\/?p=6250706"},"modified":"2022-03-15T15:06:14","modified_gmt":"2022-03-15T08:06:14","slug":"tuong-lai-sap-toi-bac-thang-may-len-troi-duoc-khong","status":"publish","type":"post","link":"https:\/\/yp.vn\/tuong-lai-sap-toi-bac-thang-may-len-troi-duoc-khong\/","title":{"rendered":"T\u01b0\u01a1ng lai s\u1eafp t\u1edbi b\u1eafc thang m\u00e1y l\u00ean tr\u1eddi \u0111\u01b0\u1ee3c kh\u00f4ng"},"content":{"rendered":"\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111ang ch\u1ea1y \u0111ua \u0111\u1ec3 bi\u1ebfn \u00fd t\u01b0\u1edfng khoa h\u1ecdc d\u00e3 t\u01b0\u1edfng n\u00e0y th\u00e0nh hi\u1ec7n th\u1ef1c.<\/strong><\/p>\n\n\n\n

Trong h\u01a1n m\u1ed9t n\u1eeda th\u1ebf k\u1ef7, h\u1ecfa ti\u1ec5n l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 \u0111i l\u00ean kh\u00f4ng gian. Nh\u01b0ng trong m\u1ed9t t\u01b0\u01a1ng lai kh\u00f4ng qu\u00e1 xa, ch\u00fang ta c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t t\u00f9y ch\u1ecdn kh\u00e1c \u0111\u1ec3 \u0111\u01b0a ng\u01b0\u1eddi v\u00e0 v\u1eadt l\u00ean kh\u00f4ng gian: m\u1ed9t thang m\u00e1y<\/a><\/strong> kh\u00f4ng gian kh\u1ed5ng l\u1ed3 b\u1eafc t\u1eeb b\u1ec1 m\u1eb7t Tr\u00e1i \u0111\u1ea5t l\u00ean \u0111\u1ebfn \u0111\u1ed9 cao 35.000km, n\u01a1i qu\u1ef9 \u0111\u1ea1o c\u1ee7a c\u00e1c v\u1ec7 tinh \u0111\u1ecba t\u0129nh.<\/p>\n\n\n\n

NASA cho bi\u1ebft kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n c\u1ee7a m\u1ed9t thang m\u00e1y<\/a><\/strong> l\u00ean tr\u1eddi c\u00f3 c\u0103n c\u1ee9, v\u00e0 c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u kh\u1eafp th\u1ebf gi\u1edbi l\u1ea1c quan v\u1ec1 vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t c\u00e1i thang nh\u01b0 th\u1ebf. Obayashi, m\u1ed9t h\u00e3ng x\u00e2y d\u1ef1ng to\u00e0n c\u1ea7u c\u00f3 tr\u1ee5 s\u1edf \u1edf Tokyo, cho r\u1eb1ng c\u00f4ng ty s\u1ebd x\u00e2y d\u1ef1ng m\u1ed9t c\u00e1i thang nh\u01b0 \u0111\u00e3 n\u00f3i v\u00e0o n\u0103m 2050, v\u00e0 Trung Qu\u1ed1c mu\u1ed1n x\u00e2y m\u1ed9t c\u00e1i s\u1edbm h\u01a1n v\u00e0o n\u0103m 2045. Hi\u1ec7n nay m\u1ed9t th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh s\u1edbm tr\u00ean Tr\u1ea1m Kh\u00f4ng gian qu\u1ed1c t\u1ebf (ISS) s\u1ebd gi\u00fap x\u00e1c \u0111\u1ecbnh t\u00ednh kh\u1ea3 thi th\u1ebf gi\u1edbi th\u1ef1c c\u1ee7a m\u1ed9t thang m\u00e1y kh\u00f4ng gian.<\/p>\n\n\n\n

\u201cThang m\u00e1y kh\u00f4ng gian l\u00e0 chuy\u1ec7n r\u1ea5t kh\u00f3 nu\u1ed1t tr\u00f4i c\u1ee7a ng\u00e0nh th\u0103m d\u00f2 v\u0169 tr\u1ee5,\u201d Michio Kaku, m\u1ed9t gi\u00e1o s\u01b0 v\u1eadt l\u00fd \u0110\u1ea1i h\u1ecdc City College c\u1ee7a New York v\u00e0 m\u1ed9t nh\u00e0 t\u01b0\u01a1ng lai h\u1ecdc n\u1ed5i ti\u1ebfng, nh\u1eadn \u0111\u1ecbnh. \u201cTh\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea5m n\u00fat \u201cl\u00ean\u201d c\u1ee7a m\u1ed9t thang m\u00e1y v\u00e0 \u0111i th\u1eb3ng l\u00ean tr\u1eddi. Vi\u1ec7c \u0111\u00f3 c\u00f3 th\u1ec3 gi\u00fap m\u1ed9t ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng \u0111i v\u00e0o kh\u00f4ng gian.\u201d<\/p>\n\n\n\n

\"Thang<\/figure>\n\n\n\n

Kaku kh\u00f4ng n\u00f3i qu\u00e1. M\u1ed9t thang m\u00e1y<\/a><\/strong> kh\u00f4ng gian s\u1ebd l\u00e0 m\u1ed9t d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt l\u1edbn ch\u01b0a t\u1eebng c\u00f3 v\u00e0 ph\u00ed t\u1ed5n x\u00e2y d\u1ef1ng s\u1ebd ng\u1ed1n g\u1ea7n 10 t\u1ef7 USD. Nh\u01b0ng c\u00e1ch n\u00e0y c\u00f3 th\u1ec3 gi\u1ea3m chi ph\u00ed khi \u0111\u01b0a c\u00e1c v\u1eadt v\u00e0o kh\u00f4ng gian t\u1eeb gi\u00e1 g\u1ea7n 3.500USD\/25kg xu\u1ed1ng c\u00f2n 25USD\/25kg, Peter Swan, ch\u1ee7 t\u1ecbch Hi\u1ec7p h\u1ed9i thang m\u00e1y kh\u00f4ng gian qu\u1ed1c t\u1ebf (ISEC) c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Santa Ana, bang California, n\u00f3i.<\/p>\n\n\n\n

\u00dd t\u01b0\u1edfng v\u1ec1 m\u1ed9t thang m\u00e1y v\u0169 tr\u1ee5 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c \u01b0\u1edbc m\u01a1 v\u00e0o n\u0103m 1895 l\u00e0 c\u1ee7a Konstantin Tsiolkovsky, m\u1ed9t nh\u00e0 khoa h\u1ecdc ng\u01b0\u1eddi Nga l\u00e0m vi\u1ec7c ti\u00ean phong trong ng\u00e0nh h\u1ecfa ti\u1ec5n. Nh\u01b0 quan ni\u1ec7m ph\u1ed5 bi\u1ebfn ng\u00e0y nay, m\u1ed9t thang m\u00e1y kh\u00f4ng gian s\u1ebd bao g\u1ed3m c\u00e1c khoang thang m\u00e1y g\u1eafn \u0111\u1ed9ng c\u01a1 k\u00e9o m\u1ed9t s\u1ee3i d\u00e2y l\u00ean xu\u1ed1ng t\u1eeb m\u1eb7t \u0111\u1ea5t l\u00ean kh\u00f4ng gian. M\u1ed9t s\u1ee3i d\u00e2y k\u00e9o d\u00e0i t\u1eeb m\u1ed9t c\u1ea3ng kh\u00f4ng gian t\u1ea1i \u0111\u01b0\u1eddng x\u00edch \u0111\u1ea1o \u0111\u1ebfn m\u1ed9t tr\u1ea1m kh\u00f4ng gian \u1edf qu\u1ef9 \u0111\u1ea1o \u0111\u1ecba t\u0129nh b\u00ean tr\u00ean. C\u00e1c l\u1ef1c ly t\u00e2m g\u00e2y ra do Tr\u00e1i \u0111\u1ea5t quay v\u00f2ng s\u1ebd gi\u1eef cho s\u1ee3i d\u00e2y \u1edf tr\u00ean cao.<\/p>\n\n\n\n

Th\u00ed nghi\u1ec7m c\u1ee7a ISS, c\u00f3 bi\u1ec7t danh l\u00e0 \u201cThang m\u00e1y v\u0169 tr\u1ee5 d\u00e2y k\u00e9o v\u1ec7 tinh mini robot t\u1ef1 \u0111\u1ed9ng\u201d, vi\u1ebft t\u1eaft l\u00e0 STARS-Me, \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 v\u1eadt l\u00fd \u0110\u1ea1i h\u1ecdc Shizuoka c\u1ee7a Nh\u1eadt \u0111\u01b0a ra. Th\u00ed nghi\u1ec7m s\u1ebd m\u00f4 ph\u1ecfng theo m\u1ed9t k\u00edch c\u1ee1 nh\u1ecf c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng s\u1ebd g\u1eb7p ph\u1ea3i. C\u00e1c camera s\u1ebd ki\u1ec3m tra s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a m\u1ed9t c\u1eb7p \u201cv\u1ec7 tinh h\u00ecnh kh\u1ed1i nh\u1ecf\u201d d\u1ecdc theo s\u1ee3i d\u00e2y d\u00e0i 10m trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng tr\u1ecdng l\u01b0\u1ee3ng.<\/p>\n\n\n\n

\u201c\u0110\u00e2y s\u1ebd l\u00e0 th\u00ed nghi\u1ec7m \u0111\u1ea7u ti\u00ean c\u1ee7a th\u1ebf gi\u1edbi \u0111\u1ec3 test chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a thang m\u00e1y trong kh\u00f4ng gian,\u201d m\u1ed9t ng\u01b0\u1eddi ph\u00e1t ng\u00f4n c\u1ee7a \u0111\u1ea1i h\u1ecdc n\u00f3i v\u1edbi h\u00e3ng tin AFP.<\/p>\n\n\n\n

S\u1ee3i d\u00e2y th\u00e9p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u00ed nghi\u1ec7m qu\u00e1 n\u1eb7ng \u0111\u1ec3 d\u00f9ng trong thang m\u00e1y<\/a><\/strong> kh\u00f4ng gian \u0111\u1ea7y \u0111\u1ee7 k\u00edch c\u1ee1 \u0111\u01b0\u01a1ng nhi\u00ean ph\u1ea3i k\u00e9o d\u00e0i \u0111\u1ebfn h\u00e0ng ch\u1ee5c ng\u00e0n c\u00e2y s\u1ed1. Nh\u01b0ng ng\u00e0y c\u00e0ng nhi\u1ec1u c\u00e1c nh\u00e0 khoa h\u1ecdc, trong \u0111\u00f3 c\u00f3 Kaku, hi\u1ec7n nay tin r\u1eb1ng v\u1eadt li\u1ec7u b\u1eb1ng carbon c\u1ef1c ch\u1eafc graphene c\u00f3 th\u1ec3 l\u00e0 v\u1eadt li\u1ec7u c\u1ea7n \u0111\u1ebfn. \u201cTr\u00ean gi\u1ea5y, s\u1ee9c c\u0103ng c\u1ee7a s\u1ee3i d\u00e2y \u0111\u1ec3 gi\u1eef cho thang m\u00e1y v\u0169 tr\u1ee5 neo xu\u1ed1ng \u0111\u1ea5t,\u201d Kaku n\u00f3i v\u1ec1 graphene, t\u00ednh theo t\u1eebng ounce, n\u00f3 ch\u1eafc g\u1ea5p 200 l\u1ea7n th\u00e9p.<\/p>\n\n\n\n

Nh\u1eefng s\u1ee3i graphene c\u00f3 \u0111\u1ed9 d\u00e0i nh\u1ecf \u0111\u00e3 \u0111\u01b0\u1ee3c th\u01b0\u01a1ng m\u1ea1i h\u00f3a, nh\u01b0ng ch\u00fang qu\u00e1 ng\u1eafn \u0111\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m d\u00e2y k\u00e9o thang m\u00e1y v\u0169 tr\u1ee5. \u201cC\u00e1i ch\u00fang ta th\u1ef1c s\u1ef1 c\u1ea7n l\u00e0 graphene \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi \u0111\u1ed9 d\u00e0i r\u1ea5t d\u00e0i b\u1eb1ng c\u00e1c t\u1ea5m li\u00ean t\u1ee5c,\u201d Adrian Nixon, gi\u00e1m \u0111\u1ed1c h\u00e3ng Nixor, m\u1ed9t c\u00f4ng ty \u1edf Manchester, Anh Qu\u1ed1c, \u0111ang l\u00e0m vi\u1ec7c \u0111\u1ec3 ph\u00e1t tri\u1ec3n m\u1ed9t s\u1ea3n ph\u1ea9m nh\u01b0 th\u1ebf. \u0110i\u1ec1u \u0111\u00f3 ch\u01b0a th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c, \u00f4ng n\u00f3i, nh\u01b0ng \u201cs\u1ebd kh\u1ea3 thi trong t\u01b0\u01a1ng lai r\u1ea5t g\u1ea7n.\u201d<\/p>\n\n\n\n

\"S\u1eafp<\/figure>\n\n\n\n

\u0110\u01b0\u01a1ng nhi\u00ean, m\u1ed9t s\u1ee3i d\u00e2y ph\u00f9 h\u1ee3p ch\u1ec9 l\u00e0 m\u1ed9t tr\u1edf ng\u1ea1i ph\u1ea3i v\u01b0\u1ee3t qua. Tr\u1edf ng\u1ea1i kh\u00e1c l\u00e0 m\u1ea3nh v\u1ee1 trong kh\u00f4ng gian \u2013 nh\u1eefng v\u1ee5n v\u00e0 nh\u1eefng m\u1ea3nh c\u1ee7a h\u1ecfa ti\u1ec5n v\u00e0 t\u00e0u v\u0169 tr\u1ee5 quay quanh Tr\u00e1i \u0110\u1ea5t v\u00e0 c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng ho\u1eb7c ph\u00e1 h\u1ee7y m\u1ed9t thang m\u00e1y v\u0169 tr\u1ee5 n\u1ebfu ch\u00fang va v\u00e0o n\u00f3.<\/p>\n\n\n\n

\u201cTr\u00e1nh c\u00e1c m\u1ea3nh v\u1ee1 trong kh\u00f4ng gian kh\u00f4ng gi\u1ed1ng nh\u01b0 ch\u01a1i b\u00f3ng n\u00e9,\u201d Michael Fitzgerald, gi\u00e1m \u0111\u1ed1c ki\u00eam ch\u1ee7 t\u1ecbch b\u1ed9 ph\u1eadn ki\u1ebfn tr\u00fac c\u1ee7a ISEC n\u00f3i. \u201cKh\u00f4ng c\u00f3 m\u1ed9t th\u00e0nh vi\u00ean n\u00e0o trong nh\u00f3m ch\u00fang t\u00f4i kh\u00f4ng b\u0103n kho\u0103n v\u1ec1 v\u1ea5n \u0111\u1ec1,\u201d \u00f4ng n\u00f3i th\u00eam.<\/p>\n\n\n\n

Tuy v\u1eady, c\u00e1c nh\u00e0 khoa h\u1ecdc v\u1eabn l\u1ea1c quan. \u201cV\u1edbi ki\u1ebfn th\u1ee9c ph\u00f9 h\u1ee3p v\u00e0 quy tr\u00ecnh v\u1eadn h\u00e0nh t\u1ed1t, m\u1ed1i \u0111e d\u1ecda c\u1ee7a m\u1ea3nh v\u1ee1 kh\u00f4ng gian kh\u00f4ng ph\u1ea3i l\u00e0 ti\u1ebft m\u1ee5c \u0111\u01b0\u1ee3c v\u1ed7 tay l\u00e2u \u2013 m\u00e3i m\u00e3i,\u201d Swan n\u00f3i. V\u00e0 c\u00e1c n\u1ed7 l\u1ef1c \u0111ang ti\u1ebfn h\u00e0nh \u0111\u1ec3 t\u00ecm cho ra nh\u1eefng c\u00e1ch gi\u1ea3m thi\u1ec3u l\u01b0\u1ee3ng m\u1ea3nh v\u1ee5n kh\u00f4ng gian bao g\u1ed3m h\u01a1n 500.000 m\u1ea3nh r\u00e1c hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c b\u1ed9 Qu\u1ed1c ph\u00f2ng M\u1ef9 theo d\u00f5i.<\/p>\n\n\n\n

V\u00e0o cu\u1ed1i n\u0103m nay, c\u00e1c th\u00e0nh vi\u00ean ISEC s\u1ebd h\u1ecdp v\u1edbi c\u00e1c quan ch\u1ee9c qu\u00e2n s\u1ef1 v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111\u1ec3 th\u1ea3o lu\u1eadn c\u00e1c h\u00e0nh tr\u00ecnh c\u1ee7a thang m\u00e1y kh\u00f4ng gian s\u1ebd t\u00ednh to\u00e1n nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 tr\u00e1nh m\u1ea3nh v\u1ee1 \u0111ang quay tr\u00ean qu\u1ef9 \u0111\u1ea1o.<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111ang ch\u1ea1y \u0111ua \u0111\u1ec3 bi\u1ebfn \u00fd t\u01b0\u1edfng khoa h\u1ecdc d\u00e3 t\u01b0\u1edfng n\u00e0y th\u00e0nh hi\u1ec7n th\u1ef1c. Trong h\u01a1n m\u1ed9t n\u1eeda th\u1ebf k\u1ef7, h\u1ecfa ti\u1ec5n l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 \u0111i l\u00ean kh\u00f4ng gian. Nh\u01b0ng trong m\u1ed9t t\u01b0\u01a1ng lai kh\u00f4ng qu\u00e1 xa, ch\u00fang ta c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t t\u00f9y ch\u1ecdn kh\u00e1c \u0111\u1ec3 \u0111\u01b0a… Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":8,"featured_media":6250707,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[2546],"tags":[],"class_list":["post-6250706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thang-may"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6250706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/comments?post=6250706"}],"version-history":[{"count":0,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6250706\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/6250707"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=6250706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=6250706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=6250706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}