{"id":16363,"date":"2021-11-27T20:30:20","date_gmt":"2021-11-27T13:30:20","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=16363"},"modified":"2021-11-27T20:30:21","modified_gmt":"2021-11-27T13:30:21","slug":"khi-chung-ta-nhin-vao-khong-gian-tai-sao-chung-ta-khong-thay-duoc-vu-no-big-bang","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/khi-chung-ta-nhin-vao-khong-gian-tai-sao-chung-ta-khong-thay-duoc-vu-no-big-bang\/","title":{"rendered":"Khi ch\u00fang ta nh\u00ecn v\u00e0o kh\u00f4ng gian, t\u1ea1i sao ch\u00fang ta kh\u00f4ng th\u1ea5y \u0111\u01b0\u1ee3c v\u1ee5 n\u1ed5 Big Bang?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do \u00e1nh s\u00e1ng c\u1ea7n t\u1ed1n th\u1eddi gian m\u1edbi \u0111\u1ebfn \u0111\u01b0\u1ee3c tr\u00e1i \u0111\u1ea5t ch\u00fang ta, vi\u1ec7c nh\u00ecn v\u00e0o kh\u00f4ng gian t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c nh\u00ecn ng\u01b0\u1ee3c v\u00e0o qu\u00e1 kh\u1ee9, n\u00ean ch\u00fang ta c\u00f3 th\u1ec3 hy v\u1ecdng r\u1eb1ng n\u1ebfu nh\u00ecn ra ngo\u00e0i c\u00e1c thi\u00ean h\u00e0 xa x\u00f4i nh\u1ea5t, ch\u00fang ta cu\u1ed1i c\u00f9ng s\u1ebd nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c v\u1ee5 n\u1ed5 Big Bang. Nguy\u00ean nh\u00e2n khi\u1ebfn ch\u00fang ta kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y m\u1ed9t ph\u1ea7n l\u00e0 do c\u00e1c s\u1ef1 ki\u1ec7n \u0111\u00e3 di\u1ec5n ra trong v\u0169 tr\u1ee5 l\u00fac s\u01a1 khai v\u00e0 m\u1ed9t ph\u1ea7n do ch\u00fang ta kh\u00f4ng c\u00f3 m\u1ed9t c\u00e1ch nh\u00ecn th\u00edch h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ti\u1ebfp theo sau v\u1ee5 n\u1ed5 Big Bang, kho\u1ea3ng 14 t\u1ec9 n\u0103m tr\u01b0\u1edbc, v\u0169 tr\u1ee5 b\u1ecb l\u1ea5p \u0111\u1ea7y b\u1edfi h\u1ed7n h\u1ee3p c\u1ee7a c\u00e1c h\u1ea1t h\u1ea1 nguy\u00ean t\u1eed v\u00e0 b\u1ee9c x\u1ea1, nh\u1eefng h\u1ed7n h\u1ee3p n\u00e0y ph\u00e1t t\u00e1n \u00e1nh s\u00e1ng r\u1ea5t hi\u1ec7u qu\u1ea3, kh\u00e1 gi\u1ed1ng nh\u01b0 kh\u00f3i l\u1eabn s\u01b0\u01a1ng. \u0110\u00e1m s\u01b0\u01a1ng m\u00f9 v\u0169 tr\u1ee5 d\u00e0y \u0111\u1eb7c n\u00e0y \u0111\u00e3 t\u1ed3n t\u1ea1i dai d\u1eb3ng kho\u1ea3ng 300.000 n\u0103m v\u00e0 ng\u0103n c\u1ea3n ch\u00fang ta nh\u00ecn tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c s\u1ef1 ki\u1ec7n x\u1ea3y ra s\u1edbm h\u01a1n, bao g\u1ed3m v\u1ee5 n\u1ed5 Big Bang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t khi v\u0169 tr\u1ee5 \u0111\u00e3 \u0111\u1ee7 l\u1ea1nh \u0111\u1ec3 c\u00e1c h\u1ea1t h\u1ea1 nguy\u00ean t\u1eed h\u00ecnh th\u00e0nh c\u00e1c nguy\u00ean t\u1eed, s\u01b0\u01a1ng m\u00f9 tr\u1edf n\u00ean nh\u1ea1t \u0111i v\u00e0 c\u00e1c b\u1ee9c x\u1ea1 c\u00f3 c\u01a1 h\u1ed9i chi\u1ebfu \u0111\u1ebfn ch\u00fang ta. Nguy\u00ean nh\u00e2n ch\u00fang ta kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y c\u00e1c b\u1ee9c x\u1ea1 m\u1ed9t c\u00e1ch tr\u1ef1c ti\u1ebfp l\u00e0 tr\u00ean \u0111\u01b0\u1eddng \u0111i \u0111\u1ebfn ch\u00fang ta, c\u00e1c b\u1ee9c x\u1ea1 n\u00e0y \u0111\u00e3 b\u1ecb k\u00e9o gi\u00e3n b\u1edfi s\u1ef1 gi\u00e3n n\u1ee1 c\u1ee7a v\u0169 tr\u1ee5, l\u00e0m t\u0103ng \u0111\u1ed9 d\u00e0i b\u01b0\u1edbc s\u00f3ng t\u1edbi nh\u1eefng ph\u1ea7n quang ph\u1ed5 d\u00e0i h\u01a1n v\u00e0 \u0111\u1ecf h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u00ednh to\u00e1n ch\u1ec9 ra r\u1eb1ng c\u00e1c b\u1ee9c x\u1ea1 \u0111\u00e3 xu\u1ea5t ph\u00e1t d\u01b0\u1edbi d\u1ea1ng c\u00e1c tia h\u1ed3ng ngo\u1ea1i v\u00e0 s\u1ebd b\u1ecb k\u00e9o d\u00e0i ra v\u1edbi m\u1ed9t h\u1ec7 s\u1ed1 kho\u1ea3ng 1.000 l\u1ea7n th\u00e0nh c\u00e1c b\u1ee9c x\u1ea1 vi s\u00f3ng m\u00e0 m\u1eaft c\u1ee7a ch\u00fang ta kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y. Nh\u01b0ng c\u00e1c b\u1ee9c x\u1ea1 vi s\u00f3ng n\u00e0y n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u201cnh\u00ecn th\u1ea5y\u201d b\u1edfi c\u00e1c k\u00ednh vi\u1ec5n v\u1ecdng. Th\u1eadt v\u1eady, c\u00e1c d\u1ef1 \u0111o\u00e1n v\u1ec1 \u201cn\u1ec1n vi s\u00f3ng v\u0169 tr\u1ee5\u201d v\u00e0 nh\u1eefng ph\u00e1t hi\u1ec7n sau \u0111\u00f3 v\u1ec1 vi s\u00f3ng gi\u1eefa th\u1eadp ni\u00ean 1960 l\u00e0 b\u1eb1ng ch\u1ee9ng t\u1ed1t nh\u1ea5t cho t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a v\u1ee5 n\u1ed5 Big Bang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec \u0111\u00e3 n\u00f3i \u1edf tr\u00ean r\u1eb1ng ch\u1ec9 c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y c\u00e1c b\u1ee9c x\u1ea1 c\u00f3 sau v\u1ee5 n\u1ed5 Big Bang 300.000 n\u0103m; c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t lo\u1ea1i d\u1ee5ng c\u1ee5 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1ea3n th\u00e2n v\u1ee5 n\u1ed5 Big Bang. Nh\u1eefng d\u1ee5ng c\u1ee5 n\u00e0y g\u1ecdi l\u00e0 \u201cm\u00e1y ph\u00e1t hi\u1ec7n s\u00f3ng tr\u1ecdng tr\u01b0\u1eddng\u201d v\u00e0 m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 ch\u00fang c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n ra c\u00e1c dao \u0111\u1ed9ng s\u00f3ng c\u1ee7a kh\u00f4ng gian v\u00e0 th\u1eddi gian \u0111\u01b0\u1ee3c t\u1ea1o ra trong s\u1ef1 h\u00ecnh th\u00e0nh v\u0169 tr\u1ee5.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum Do \u00e1nh s\u00e1ng c\u1ea7n t\u1ed1n th\u1eddi gian m\u1edbi \u0111\u1ebfn \u0111\u01b0\u1ee3c tr\u00e1i \u0111\u1ea5t ch\u00fang ta, vi\u1ec7c nh\u00ecn v\u00e0o kh\u00f4ng gian t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c nh\u00ecn ng\u01b0\u1ee3c v\u00e0o qu\u00e1 kh\u1ee9, n\u00ean ch\u00fang ta c\u00f3 th\u1ec3 hy v\u1ecdng r\u1eb1ng n\u1ebfu nh\u00ecn ra [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-16363","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=16363"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16363\/revisions"}],"predecessor-version":[{"id":16364,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16363\/revisions\/16364"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=16363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=16363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=16363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}