Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u00e1c h\u1eb1ng tinh \u0111\u1ea1t \u0111\u1ebfn h\u00e0ng ng\u00e0n, th\u1eadm ch\u00ed h\u00e0ng v\u1ea1n oC, n\u00ean ch\u00fang c\u00f3 th\u1ec3 ph\u00e1t ra c\u00e1c lo\u1ea1i s\u00f3ng \u0111i\u1ec7n t\u1eeb bao g\u1ed3m c\u1ea3 \u00e1nh s\u00e1ng th\u1ea5y \u0111\u01b0\u1ee3c. L\u1ea5y M\u1eb7t Tr\u1eddi l\u00e0 h\u1eb1ng tinh th\u00f4ng th\u01b0\u1eddng m\u00e0 n\u00f3i, m\u1ed7i gi\u00e2y n\u00f3 b\u1ee9c x\u1ea1 ra m\u1ed9t n\u0103ng l\u01b0\u1ee3ng kho\u1ea3ng 382 tri\u1ec7u t\u1ec9 t\u1ec9 o\u00e1t, n\u0103ng l\u01b0\u1ee3ng \u0111\u00f3 c\u00f3 th\u1ec3 cung c\u1ea5p cho to\u00e0n th\u1ebf gi\u1edbi s\u1eed d\u1ee5ng 10 tri\u1ec7u n\u0103m.<\/p>\n\n\n\n
V\u00ec sao c\u00e1c h\u1eb1ng tinh l\u1ea1i ph\u00e1t s\u00e1ng \u0111\u01b0\u1ee3c? \u0110\u00f3 l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi \u0111\u1eb7t ra cho c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u01a1n 100 n\u0103m nay, m\u1ea5y ch\u1ee5c n\u0103m g\u1ea7n \u0111\u00e2y m\u1edbi gi\u1ea3i \u0111\u00e1p \u0111\u01b0\u1ee3c. \u0110\u1ea7u th\u1ebf k\u1ef7 XX nh\u00e0 v\u1eadt l\u00fd v\u0129 \u0111\u1ea1i Anhstanh \u0111\u01b0a ra thuy\u1ebft t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ea3n \u00e1nh m\u1ed1i quan h\u1ec7 gi\u1eefa kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 n\u0103ng l\u01b0\u1ee3ng, t\u1eeb \u0111\u00f3 gi\u00fap c\u00e1c nh\u00e0 thi\u00ean v\u0103n gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c c\u00e2u h\u1ecfi v\u00ec sao c\u00e1c h\u1eb1ng tinh l\u1ea1i ph\u00e1t s\u00e1ng. Nguy\u00ean l\u00e0 trong l\u00f2ng h\u1eb1ng tinh, nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ebfn tr\u00ean 100 tri\u1ec7u \u00b0C. D\u01b0\u1edbi nhi\u1ec7t \u0111\u1ed9 cao c\u00e1c ch\u1ea5t s\u1ebd ph\u00e1t sinh ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch, v\u00ed d\u1ee5 4 nguy\u00ean t\u1eed hydro s\u1ebd ph\u00e2n r\u00e3 th\u00e0nh m\u1ed9t nguy\u00ean t\u1eed heli, trong qu\u00e1 tr\u00ecnh \u0111\u00f3 m\u1ed9t ph\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng b\u1ecb m\u1ea5t \u0111i, \u0111\u1ed3ng th\u1eddi s\u1ebd ph\u00f3ng th\u00edch ra m\u1ed9t ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3. Do \u0111\u00f3 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng n\u00e0y truy\u1ec1n t\u1eeb trong ra ngo\u00e0i d\u01b0\u1edbi d\u1ea1ng b\u1ee9c x\u1ea1, t\u1eeb b\u1ec1 m\u1eb7t h\u1eb1ng tinh ph\u00e1t ra trong kh\u00f4ng gian, khi\u1ebfn n\u00f3 ph\u00e1t s\u00e1ng trong v\u0169 tr\u1ee5 l\u00e2u d\u00e0i.<\/p>\n\n\n\n
Nhi\u1ec7t \u0111\u1ed9 c\u1ee7a h\u00e0nh tinh th\u1ea5p h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi h\u1eb1ng tinh, do \u0111\u00f3 ch\u00fang kh\u00f4ng th\u1ec3 t\u1ef1 ph\u00e1t s\u00e1ng. Kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1c h\u00e0nh tinh c\u0169ng nh\u1ecf h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi c\u00e1c h\u1eb1ng tinh. Kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a h\u00e0nh tinh l\u1edbn nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi l\u00e0 M\u1ed9c tinh ch\u01b0a \u0111\u1ebfn m\u1ed9t ph\u1ea7n ngh\u00ecn kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a M\u1eb7t Tr\u1eddi, do \u0111\u00f3 c\u00e1c h\u00e0nh tinh nh\u1eadn \u0111\u01b0\u1ee3c n\u0103ng l\u01b0\u1ee3ng c\u1ee7a l\u1ef1c co ng\u00f3t kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 l\u00e0m cho nhi\u1ec7t \u0111\u1ed9 trong l\u00f2ng n\u00f3 cao \u0111\u1ebfn m\u1ee9c x\u1ea3y ra ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch.<\/p>\n\n\n\n
T\u1eeb kho\u00e1: H\u1eb1ng tinh;<\/p>\n\n\n\n
<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u00e1c h\u1eb1ng tinh \u0111\u1ea1t \u0111\u1ebfn h\u00e0ng ng\u00e0n, th\u1eadm ch\u00ed h\u00e0ng v\u1ea1n oC, n\u00ean ch\u00fang c\u00f3 th\u1ec3 ph\u00e1t ra c\u00e1c lo\u1ea1i s\u00f3ng \u0111i\u1ec7n t\u1eeb bao g\u1ed3m c\u1ea3 \u00e1nh s\u00e1ng th\u1ea5y \u0111\u01b0\u1ee3c. L\u1ea5y M\u1eb7t Tr\u1eddi l\u00e0 h\u1eb1ng tinh th\u00f4ng th\u01b0\u1eddng m\u00e0 n\u00f3i, m\u1ed7i gi\u00e2y n\u00f3 b\u1ee9c x\u1ea1 ra m\u1ed9t n\u0103ng l\u01b0\u1ee3ng kho\u1ea3ng 382 […]<\/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":[15,7],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7215","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=7215"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7215\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}