{"id":16689,"date":"2022-05-06T18:59:05","date_gmt":"2022-05-06T18:59:05","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16689"},"modified":"2022-05-06T18:59:05","modified_gmt":"2022-05-06T18:59:05","slug":"challenger-space-shuttle-debris-discovery-a-historic-find","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/space-science\/challenger-space-shuttle-debris-discovery-a-historic-find\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n m\u1ea3nh v\u1ee1 t\u00e0u con thoi Challenger: M\u1ed9t kh\u00e1m ph\u00e1 l\u1ecbch s\u1eed"},"content":{"rendered":"

Ph\u00e1t hi\u1ec7n m\u1ea3nh v\u1ee1 t\u00e0u con thoi Challenger: M\u1ed9t kh\u00e1m ph\u00e1 l\u1ecbch s\u1eed<\/h2>\n\n

Ph\u00e1t hi\u1ec7n m\u1ed9t m\u1ea3nh l\u1ecbch s\u1eed \u0111\u00e3 m\u1ea5t<\/h2>\n\n

Trong m\u1ed9t di\u1ec5n bi\u1ebfn \u0111\u00e1ng ch\u00fa \u00fd, m\u1ed9t \u0111o\u00e0n l\u00e0m phim t\u00e0i li\u1ec7u \u0111\u00e3 t\u00ecnh c\u1edd t\u00ecm th\u1ea5y m\u1ed9t m\u1ea3nh quan tr\u1ecdng c\u1ee7a t\u00e0u con thoi Challenger trong khi \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t m\u00e1y bay b\u1ecb ch\u00ecm t\u1eeb Th\u1ebf chi\u1ebfn th\u1ee9 II ngo\u00e0i kh\u01a1i b\u1edd bi\u1ec3n Florida. Kh\u00e1m ph\u00e1 n\u00e0y, c\u00f3 k\u00edch th\u01b0\u1edbc kho\u1ea3ng 15 x 15 feet, \u0111\u01b0\u1ee3c cho l\u00e0 m\u1ed9t trong nh\u1eefng m\u1ea3nh v\u1ee1 l\u1edbn nh\u1ea5t c\u1ee7a t\u00e0u v\u0169 tr\u1ee5 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y k\u1ec3 t\u1eeb v\u1ee5 n\u1ed5 th\u1ea3m kh\u1ed1c n\u0103m 1986.<\/p>\n\n

Nh\u1eadn d\u1ea1ng v\u00e0 x\u00e1c nh\u1eadn<\/h2>\n\n

Sau khi xem x\u00e9t k\u1ef9 h\u01a1n, c\u00e1c chuy\u00ean gia t\u1eeb B\u1ea3o t\u00e0ng H\u00e0ng kh\u00f4ng v\u00e0 Kh\u00f4ng gian Qu\u1ed1c gia Smithsonian \u0111\u00e3 x\u00e1c nh\u1eadn r\u1eb1ng ph\u00e1t hi\u1ec7n n\u00e0y th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a t\u00e0u qu\u1ef9 \u0111\u1ea1o Challenger. Nh\u1eefng vi\u00ean g\u1ea1ch vu\u00f4ng \u0111\u1eb7c bi\u1ec7t, g\u1ee3i nh\u1edb \u0111\u1ebfn nh\u1eefng vi\u00ean g\u1ea1ch \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 khi t\u00e1i nh\u1eadp, \u0111\u00e3 cung c\u1ea5p m\u1ed9t d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng v\u1ec1 ngu\u1ed3n g\u1ed1c c\u1ee7a n\u00f3. Sau \u0111\u00f3, NASA \u0111\u00e3 x\u00e1c nh\u1eadn kh\u00e1m ph\u00e1 n\u00e0y, nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng l\u1ecbch s\u1eed c\u1ee7a n\u00f3.<\/p>\n\n

Th\u1ea3m k\u1ecbch Challenger<\/h2>\n\n

Nhi\u1ec7m v\u1ee5 cu\u1ed1i c\u00f9ng c\u1ee7a t\u00e0u con thoi Challenger, STS-51-L, \u0111\u01b0\u1ee3c ph\u00f3ng v\u00e0o ng\u00e0y 28 th\u00e1ng 1 n\u0103m 1986, v\u1edbi m\u1ee5c ti\u00eau \u0111\u1ea7y tham v\u1ecdng l\u00e0 \u0111\u01b0a c\u00f4ng d\u00e2n \u0111\u1ea7u ti\u00ean c\u1ee7a Hoa K\u1ef3, Christa McAuliffe, v\u00e0o kh\u00f4ng gian. Tuy nhi\u00ean, th\u1ea3m h\u1ecda \u0111\u00e3 x\u1ea3y ra ch\u1ec9 73 gi\u00e2y sau khi c\u1ea5t c\u00e1nh khi t\u00e0u con thoi ph\u00e1t n\u1ed5, c\u01b0\u1edbp \u0111i sinh m\u1ea1ng c\u1ee7a t\u1ea5t c\u1ea3 b\u1ea3y th\u00e0nh vi\u00ean phi h\u00e0nh \u0111o\u00e0n.<\/p>\n\n

\u00dd ngh\u0129a c\u1ee7a kh\u00e1m ph\u00e1<\/h2>\n\n

Vi\u1ec7c thu h\u1ed3i \u0111\u01b0\u1ee3c m\u1ea3nh v\u1ee1 \u0111\u00e1ng k\u1ec3 n\u00e0y c\u1ee7a Challenger cung c\u1ea5p m\u1ed9t m\u1ed1i li\u00ean h\u1ec7 h\u1eefu h\u00ecnh v\u1edbi th\u1ea3m k\u1ecbch v\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a n\u00f3. \u0110\u00f3 l\u00e0 l\u1eddi nh\u1eafc nh\u1edf \u0111au th\u01b0\u01a1ng v\u1ec1 b\u1ea3y phi h\u00e0nh gia d\u0169ng c\u1ea3m \u0111\u00e3 hy sinh m\u1ea1ng s\u1ed1ng \u0111\u1ec3 theo \u0111u\u1ed5i s\u1ee9 m\u1ec7nh kh\u00e1m ph\u00e1 kh\u00f4ng gian.<\/p>\n\n

N\u1ed7 l\u1ef1c t\u00ecm ki\u1ebfm v\u00e0 c\u1ee9u h\u1ed9<\/h2>\n\n

Ngay sau v\u1ee5 n\u1ed5, H\u1ea3i qu\u00e2n v\u00e0 L\u1ef1c l\u01b0\u1ee3ng B\u1ea3o v\u1ec7 B\u1edd bi\u1ec3n Hoa K\u1ef3 \u0111\u00e3 ti\u1ebfn h\u00e0nh c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u00ecm ki\u1ebfm v\u00e0 c\u1ee9u h\u1ed9 tr\u00ean di\u1ec7n r\u1ed9ng. Trong h\u01a1n b\u1ea3y th\u00e1ng, h\u1ecd \u0111\u00e3 thu h\u1ed3i \u0111\u01b0\u1ee3c nhi\u1ec1u m\u1ea3nh v\u1ee1 c\u1ee7a t\u00e0u con thoi, chi\u1ebfm kho\u1ea3ng 47% t\u00e0u qu\u1ef9 \u0111\u1ea1o v\u00e0 nhi\u1ec1u b\u1ed9 ph\u1eadn kh\u00e1c nhau.<\/p>\n\n

Cu\u1ed9c \u0111i\u1ec1u tra \u0111ang di\u1ec5n ra<\/h2>\n\n

B\u1ea5t ch\u1ea5p nh\u1eefng n\u1ed7 l\u1ef1c t\u00ecm ki\u1ebfm tr\u00ean di\u1ec7n r\u1ed9ng, nhi\u1ec1u m\u1ea3nh v\u1ee1 kh\u00e1c c\u1ee7a t\u00e0u Challenger v\u1eabn ti\u1ebfp t\u1ee5c tr\u00f4i d\u1ea1t v\u00e0o b\u1edd qua nhi\u1ec1u n\u0103m. Kh\u00e1m ph\u00e1 g\u1ea7n \u0111\u00e2y nh\u1ea5t \u0111\u00e1nh d\u1ea5u l\u1ea7n t\u00ecm th\u1ea5y m\u1ea3nh v\u1ee1 \u0111\u00e1ng k\u1ec3 \u0111\u1ea7u ti\u00ean sau h\u01a1n 25 n\u0103m.<\/p>\n\n

Ph\u1ea3n \u1ee9ng c\u1ee7a NASA<\/h2>\n\n

NASA \u0111\u00e3 ghi nh\u1eadn kh\u00e1m ph\u00e1 n\u00e0y v\u00e0 \u0111ang xem x\u00e9t c\u00e1c b\u01b0\u1edbc ti\u1ebfp theo \u0111\u1ec3 vinh danh c\u00e1c phi h\u00e0nh gia c\u1ee7a t\u00e0u Challenger. C\u01a1 quan n\u00e0y nh\u1eadn ra c\u01a1 h\u1ed9i m\u00e0 kh\u00e1m ph\u00e1 n\u00e0y mang l\u1ea1i \u0111\u1ec3 t\u01b0\u1edfng ni\u1ec7m di s\u1ea3n c\u1ee7a h\u1ecd v\u00e0 suy ng\u1eabm v\u1ec1 t\u00e1c \u0111\u1ed9ng to l\u1edbn c\u1ee7a th\u1ea3m k\u1ecbch.<\/p>\n\n

Di s\u1ea3n c\u1ee7a th\u1ea3m h\u1ecda Challenger<\/h2>\n\n

Th\u1ea3m h\u1ecda Challenger v\u1eabn in s\u00e2u trong k\u00fd \u1ee9c t\u1eadp th\u1ec3 c\u1ee7a qu\u1ed1c gia. N\u00f3 th\u00fac \u0111\u1ea9y m\u1ed9t cu\u1ed9c \u0111i\u1ec1u tra k\u1ef9 l\u01b0\u1ee1ng v\u00e0 nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 trong c\u00e1c giao th\u1ee9c an to\u00e0n c\u1ee7a NASA. Vi\u1ec7c ph\u00e1t hi\u1ec7n ra m\u1ea3nh v\u1ee1 c\u1ee7a t\u00e0u con thoi n\u00e0y l\u00e0 l\u1eddi nh\u1eafc nh\u1edf v\u1ec1 nh\u1eefng r\u1ee7i ro v\u00e0 s\u1ef1 hy sinh v\u1ed1n c\u00f3 trong qu\u00e1 tr\u00ecnh kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5.<\/p>\n\n

T\u00e1c \u0111\u1ed9ng gi\u00e1o d\u1ee5c<\/h2>\n\n

Vi\u1ec7c ph\u00e1t hi\u1ec7n ra ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a t\u00e0u con thoi Challenger n\u00e0y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 gi\u00e1o d\u1ee5c c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi h\u1ecdc sinh v\u00e0 c\u00f4ng ch\u00fang n\u00f3i chung. N\u00f3 cung c\u1ea5p m\u1ed9t m\u1ed1i li\u00ean h\u1ec7 h\u1eefu h\u00ecnh v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n n\u0103m 1986 v\u00e0 nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a gi\u00e1o d\u1ee5c khoa h\u1ecdc, c\u00f4ng ngh\u1ec7, k\u1ef9 thu\u1eadt v\u00e0 to\u00e1n h\u1ecdc (STEM).<\/p>\n\n

B\u1ea3o t\u1ed3n l\u1ecbch s\u1eed<\/h2>\n\n

Ph\u1ea7n c\u00f2n l\u1ea1i \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y c\u1ee7a t\u00e0u con thoi Challenger c\u00f3 kh\u1ea3 n\u0103ng s\u1ebd \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n v\u00e0 tr\u01b0ng b\u00e0y \u0111\u1ec3 c\u00f4ng ch\u00fang c\u00f3 th\u1ec3 tham quan, \u0111\u1ea3m b\u1ea3o r\u1eb1ng di s\u1ea3n c\u1ee7a c\u00e1c phi h\u00e0nh gia v\u00e0 nh\u1eefng b\u00e0i h\u1ecdc r\u00fat ra t\u1eeb th\u1ea3m k\u1ecbch s\u1ebd ti\u1ebfp t\u1ee5c truy\u1ec1n c\u1ea3m h\u1ee9ng cho c\u00e1c th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai.<\/p>","protected":false},"excerpt":{"rendered":"

Ph\u00e1t hi\u1ec7n m\u1ea3nh v\u1ee1 t\u00e0u con thoi Challenger: M\u1ed9t kh\u00e1m ph\u00e1 l\u1ecbch s\u1eed Ph\u00e1t hi\u1ec7n m\u1ed9t m\u1ea3nh l\u1ecbch s\u1eed \u0111\u00e3 m\u1ea5t Trong m\u1ed9t di\u1ec5n bi\u1ebfn \u0111\u00e1ng ch\u00fa \u00fd, m\u1ed9t \u0111o\u00e0n…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[476],"tags":[3064,434,27,473,1532,22081],"class_list":["post-16689","post","type-post","status-publish","format-standard","hentry","category-space-science","tag-legacy","tag-space-exploration","tag-history","tag-nasa","tag-discovery","tag-challenger-space-shuttle"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=16689"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16689\/revisions"}],"predecessor-version":[{"id":16690,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16689\/revisions\/16690"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=16689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=16689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=16689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}