T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 2 – Arkady Leokum<\/p>\n\n\n\n
Ng\u00e0y x\u01b0a, m\u1eb7t tr\u0103ng \u0111\u01b0\u1ee3c t\u00f4n th\u1edd nh\u01b0 m\u1ed9t n\u1eef th\u1ea7n cai qu\u1ea3n ban \u0111\u00eam. T\u1eeb \u0111\u00f3 \u0111\u1ebfn nay, ng\u01b0\u1eddi ta \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u \u0111i\u1ec1u v\u1ec1 m\u1eb7t tr\u0103ng, \u0111\u1eb7c bi\u1ec7t nh\u1edd nh\u1eefng c\u00f4ng tr\u00ecnh khoa h\u1ecdc nh\u1eb1m kh\u1ea3o s\u00e1t m\u1eb7t tr\u0103ng c\u1ee7a c\u1ea3 Hoa K\u1ef3 l\u1eabn Li\u00ean X\u00f4. Ch\u1eb3ng h\u1ea1n nh\u01b0 phi thuy\u1ec1n Apollo \u0111\u00e3 \u0111\u00e1p xu\u1ed1ng m\u1eb7t tr\u0103ng. S\u1ef1 ki\u1ec7n n\u00e0y cho ph\u00e9p c\u00e1c phi h\u00e0nh gia l\u01b0\u1ee3m \u0111\u01b0\u1ee3c \u0111\u1ea5t, \u0111\u00e1 c\u1ee7a m\u1eb7t tr\u0103ng \u0111\u1ec3 \u0111em v\u1ec1 tr\u00e1i \u0111\u1ea5t nghi\u00ean c\u1ee9u.<\/p>\n\n\n\n
Tuy nhi\u00ean, vi\u1ec7c m\u1eb7t tr\u0103ng chi\u1ebfu s\u00e1ng th\u00ec ch\u1eb3ng c\u00f3 g\u00ec l\u00e0 kh\u00f3 hi\u1ec3u c\u1ea3. M\u1eb7t tr\u0103ng ch\u1ec9 l\u00e0 m\u1ed9t v\u1ec7 tinh c\u1ee7a tr\u00e1i \u0111\u1ea5t. Ngh\u0129a l\u00e0, m\u1eb7t tr\u0103ng l\u00e0 m\u1ed9t thi\u00ean th\u1ec3 nh\u1ecf bay quanh tr\u00e1i \u0111\u1ea5t, c\u0169ng nh\u01b0 tr\u00e1i \u0111\u1ea5t – m\u1ed9t v\u1ec7 tinh nh\u1ecf c\u1ee7a m\u1eb7t tr\u1eddi – bay quanh m\u1eb7t tr\u1eddi. L\u00fd do duy nh\u1ea5t khi\u1ebfn ta t\u1eeb tr\u00e1i \u0111\u1ea5t nh\u00ecn th\u1ea5y m\u1eb7t tr\u0103ng s\u00e1ng l\u00e0 m\u1eb7t tr\u0103ng nh\u1eadn \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi r\u1ed3i ph\u1ea3n chi\u1ebfu \u00e1nh s\u00e1ng \u0111\u00f3 xu\u1ed1ng tr\u00e1i \u0111\u1ea5t. C\u00f3 th\u1ebf th\u00f4i. \u0111i\u1ec1u l\u1ea1 l\u00e0 \u1edf ch\u1ed7 t\u1eeb tr\u00e1i \u0111\u1ea5t ta ch\u1ec9 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y m\u1ed9t m\u1eb7t c\u1ee7a m\u1eb7t tr\u0103ng. L\u00fd do l\u00e0 v\u00ec kho\u1ea3ng th\u1eddi gian \u0111\u1ec3 m\u1eb7t tr\u0103ng xoay quanh tr\u1ee5c c\u1ee7a ch\u00ednh n\u00f3 c\u0169ng l\u00e0 th\u1eddi gian \u0111\u1ec3 n\u00f3 xoay m\u1ed9t v\u00f2ng quanh tr\u00e1i \u0111\u1ea5t. T\u1ea5t nhi\u00ean, con ng\u01b0\u1eddi c\u0169ng \u0111\u00e3 t\u00ecm c\u00e1ch \u0111\u1ec3 nh\u00ecn v\u00e0 kh\u1ea3o s\u00e1t, ch\u1ee5p h\u00ecnh m\u1eb7t b\u00ean kia c\u1ee7a m\u1eb7t tr\u0103ng v\u00e0 \u0111\u00e3 \u0111\u01b0a c\u00e1c d\u1ee5ng c\u1ee5 khoa h\u1ecdc sang ph\u00eda b\u00ean kia c\u1ee7a m\u1eb7t tr\u0103ng \u0111\u1ec3 kh\u1ea3o s\u00e1t.<\/p>\n\n\n\n
V\u00ec tr\u00ean m\u1eb7t tr\u0103ng kh\u00f4ng c\u00f3 kh\u00ed quy\u1ec3n hay kh\u00f4ng kh\u00ed n\u00ean m\u1eb7t tr\u1eddi chi\u1ebfu th\u1eb3ng v\u00e0o m\u1eb7t tr\u0103ng, s\u1ef1 ki\u1ec7n n\u00e0y t\u1ea1o ra nh\u1eefng hi\u1ec7u \u1ee9ng hay hay. Ch\u1eb3ng h\u1ea1n c\u1ee9 trong kho\u1ea3ng 14 ng\u00e0y th\u00ec m\u1eb7t tr\u0103ng l\u1ea1i ch\u01b0\u1eddng m\u1eb7t ra cho \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi thi\u00eau \u0111\u1ed1t b\u1eb1ng \u00e1nh s\u00e1ng tr\u1ef1c ti\u1ebfp, n\u00ean m\u1eb7t tr\u0103ng n\u00f3ng \u0111\u1ebfn tr\u00ean \u0111i\u1ec3m s\u00f4i c\u1ee7a n\u01b0\u1edbc. Nh\u01b0ng 14 ng\u00e0y sau n\u00f3 l\u1ea1i ch\u00eca ra c\u00e1i m\u1eb7t l\u1ea1nh l\u1ebdo t\u1ed1i t\u0103m.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 2 – Arkady Leokum Ng\u00e0y x\u01b0a, m\u1eb7t tr\u0103ng \u0111\u01b0\u1ee3c t\u00f4n th\u1edd nh\u01b0 m\u1ed9t n\u1eef th\u1ea7n cai qu\u1ea3n ban \u0111\u00eam. T\u1eeb \u0111\u00f3 \u0111\u1ebfn nay, ng\u01b0\u1eddi ta \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u \u0111i\u1ec1u v\u1ec1 m\u1eb7t tr\u0103ng, \u0111\u1eb7c bi\u1ec7t nh\u1edd nh\u1eefng c\u00f4ng tr\u00ecnh khoa h\u1ecdc nh\u1eb1m […]<\/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-14014","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\/14014","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=14014"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14014\/revisions"}],"predecessor-version":[{"id":14015,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14014\/revisions\/14015"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}