Gi\u1ea3i th\u00edch m\u1ed9t c\u00e1ch khoa h\u1ecdc th\u00ec, sao B\u0103ng l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng m\u1ed9t lo\u1ea1i v\u1eadt ch\u1ea5t c\u1ee7a v\u0169 tr\u1ee5 bay v\u00e0o t\u1ea9ng kh\u00ed quy\u1ec3n c\u1ee7a Tr\u00e1i \u0111\u1ea5t, b\u1ecb c\u1ecd x\u00e1t v\u00e0 ph\u00e1t s\u00e1ng.<\/p>\n\n\n\n
V\u1ed1n l\u00e0 trong kh\u00f4ng gian v\u0169 tr\u1ee5 \u1edf g\u1ea9n Tr\u00e1i \u0111\u1ea5t, ngo\u00e0i c\u00e1c h\u00e0nh tinh ra c\u00f2n c\u00f3 c\u00e1c lo\u1ea1i v\u1eadt ch\u1ea5t v\u0169 tr\u1ee5 kh\u00e1c n\u1eefa, c\u0169ng gi\u1ed1ng nh\u01b0 \u1edf nh\u1eefng \u0111\u1ea1i d\u01b0\u01a1ng ngo\u00e0i c\u00e1c lo\u00e0i c\u00e1, t\u00f4m, ngh\u00eau s\u00f2 c\u00f2n c\u00f3 c\u00e1c lo\u00e0i sinh v\u1eadt nh\u1ecf kh\u00e1c. Trong s\u1ed1 c\u00e1c v\u1eadt ch\u1ea5t v\u0169 tr\u1ee5 \u0111\u00f3, c\u00f3 lo\u1ea1i nh\u1ecf nh\u01b0 h\u1ea1t b\u1ee5i, c\u00f3 lo\u1ea1i l\u1edbn nh\u01b0 tr\u00e1i n\u00fai, ch\u00fang v\u1eadn h\u00e0nh theo t\u1ed1c \u0111\u1ed9 v\u00e0 qu\u1ef9 \u0111\u1ea1o ri\u00eang. B\u1ea3n th\u00e2n ch\u00fang kh\u00f4ng t\u1ef1 ph\u00e1t s\u00e1ng. \u0110\u00f4i khi ch\u00fang bay th\u1eb3ng v\u1ec1 ph\u00eda Tr\u00e1i \u0111\u1ea5t v\u1edbi t\u1ed1c \u0111\u1ed9 r\u1ea5t nhanh, t\u1eeb 10 km t\u1edbi 70 80 km\/gi\u00e2y, nhanh g\u1ea5p nhi\u1ec1u l\u1ea9n m\u00e1y bay nhanh nh\u1ea5t hi\u1ec7n nay.<\/p>\n\n\n\n
Nh\u01b0ng khi bay v\u00e0o kh\u00ed quy\u1ec3n Tr\u00e1i \u0111\u1ea5t v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh nh\u01b0 v\u1eady, ch\u00fang c\u1ecd x\u00e1t v\u1edbi c\u00e1c ph\u1ea9n t\u1eed c\u1ee7a kh\u00ed quy\u1ec3n khi\u1ebfn kh\u00f4ng kh\u00ed b\u1ecb \u0111\u1ed1t n\u00f3ng t\u1edbi m\u1ea5y ngh\u00ecn \u0111\u1ed9, th\u1eadm ch\u00ed m\u1ea5y v\u1ea1n \u0111\u1ed9, b\u1ea3n th\u00e2n c\u1ee7a v\u1eadt ch\u1ea5t v\u0169 tr\u1ee5 c\u0169ng b\u1ecb \u0111\u1ed1t ch\u00e1y v\u00e0 ph\u00e1t s\u00e1ng. Nh\u01b0ng ch\u00fang kh\u00f4ng ch\u00e1y h\u1ebft ngay m\u00e0 ch\u00e1y d\u1ea9n d\u1ea9n theo qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed9ng, t\u1ea1o th\u00e0nh v\u1eadt ch\u1ea5t s\u00e1ng h\u00ecnh v\u00f2ng cung m\u00e0 ta nh\u00ecn th\u1ea5y.<\/p>\n\n\n\n
C\u00f3 tr\u01b0\u1eddng h\u1ee3p v\u1eadt ch\u1ea5t v\u0169 tr\u1ee5 qu\u00e1 l\u1edbn kh\u00f4ng k\u1ecbp ch\u00e1y h\u1ebft v\u00e0 r\u01a1i xu\u1ed1ng Tr\u00e1i \u0111\u1ea5t, ng\u01b0\u1eddi ta g\u1ecdi ch\u00fang l\u00e0 c\u00e1c Thi\u00ean th\u1ea1ch. Do m\u1eadt \u0111\u1ed9 kh\u00ed quy\u1ec3n d\u00e0y \u0111\u1eb7c n\u00ean r\u1ea5t \u00edt khi c\u00f3 thi\u00ean th\u1ea1ch r\u01a1i xu\u1ed1ng m\u1eb7t \u0111\u1ea5t, m\u00e0 th\u01b0\u1eddng ch\u00e1y ki\u1ec7t tr\u00ean \u0111\u01b0\u1eddng \u0111i. C\u1ea5u t\u1ea1o c\u1ee7a thi\u00ean th\u1ea1ch ch\u1ee7 y\u1ebfu g\u1ed3m s\u1eaft, niken, ho\u1eb7c to\u00e0n l\u00e0 \u0111\u00e1. C\u00f3 ng\u01b0\u1eddi cho r\u1eb1ng ch\u00fang c\u00f3 ch\u1ee9a nh\u1eefng nguy\u00ean t\u1ed1 m\u00e0 Tr\u00e1i \u0111\u1ea5t kh\u00f4ng c\u00f3.<\/p>\n\n\n\n
C\u00f3 nh\u1eefng sao b\u0103ng ch\u1ec9 l\u00e0 c\u00e1c v\u1ecb kh\u00e1ch qua \u0111\u01b0\u1eddng. Ch\u00fang s\u01b0\u1ee3t ngang b\u1ea9u kh\u00ed quy\u1ec3n c\u1ee7a Tr\u00e1i \u0111\u1ea5t v\u1edbi t\u1ed1c \u0111\u1ed9 c\u1ef1c l\u1edbn r\u1ed3i l\u1ea1i ti\u1ebfp t\u1ee5c h\u00e0nh tr\u00ecnh v\u00e0o v\u0169 tr\u1ee5 xa x\u0103m.<\/p>\n","protected":false},"excerpt":{"rendered":"
Gi\u1ea3i th\u00edch m\u1ed9t c\u00e1ch khoa h\u1ecdc th\u00ec, sao B\u0103ng l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng m\u1ed9t lo\u1ea1i v\u1eadt ch\u1ea5t c\u1ee7a v\u0169 tr\u1ee5 bay v\u00e0o t\u1ea9ng kh\u00ed quy\u1ec3n c\u1ee7a Tr\u00e1i \u0111\u1ea5t, b\u1ecb c\u1ecd x\u00e1t v\u00e0 ph\u00e1t s\u00e1ng. V\u1ed1n l\u00e0 trong kh\u00f4ng gian v\u0169 tr\u1ee5 \u1edf g\u1ea9n Tr\u00e1i \u0111\u1ea5t, ngo\u00e0i c\u00e1c h\u00e0nh tinh ra c\u00f2n c\u00f3 c\u00e1c lo\u1ea1i v\u1eadt ch\u1ea5t […]<\/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":[1,15],"tags":[],"class_list":["post-11069","post","type-post","status-publish","format-standard","hentry","category-general","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/11069","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=11069"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/11069\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=11069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=11069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=11069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}