{"id":452,"date":"2026-06-24T11:20:27","date_gmt":"2026-06-24T10:20:27","guid":{"rendered":"https:\/\/useful.vn\/?p=452"},"modified":"2026-06-24T11:20:27","modified_gmt":"2026-06-24T10:20:27","slug":"ke-hoach-cuu-kinh-vien-vong-dang-roi-tro-lai-trai-dat","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=452","title":{"rendered":"K\u1ebf ho\u1ea1ch c\u1ee9u k\u00ednh vi\u1ec5n v\u1ecdng \u0111ang r\u01a1i tr\u1edf l\u1ea1i Tr\u00e1i \u0110\u1ea5t"},"content":{"rendered":"
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NASA \u0111ang nghi\u00ean c\u1ee9u tri\u1ec3n khai Swift Boost – nhi\u1ec7m v\u1ee5 gi\u1ea3i c\u1ee9u t\u00e1o b\u1ea1o, ch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m ngo\u00e0i kh\u00f4ng gian. Theo \u0111\u00f3, t\u00e0u Link c\u1ee7a c\u00f4ng ty Katalyst Space Technologies s\u1ebd ph\u1ea3i ti\u1ebfp c\u1eadn v\u00e0 gh\u00e9p n\u1ed1i v\u1edbi k\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Swift, v\u1ed1n kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ho\u1ea1t \u0111\u1ed9ng n\u00e0y. N\u1ebfu m\u1ecdi vi\u1ec7c su\u00f4n s\u1ebb, con t\u00e0u n\u1eb7ng 425 kg n\u00e0y s\u1ebd \u0111\u01b0a Swift l\u00ean qu\u1ef9 \u0111\u1ea1o cao h\u01a1n, an to\u00e0n h\u01a1n, gi\u00fap k\u00e9o d\u00e0i th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng th\u00eam nhi\u1ec1u n\u0103m.<\/p>\n

Link d\u1ef1 ki\u1ebfn ph\u00f3ng l\u00ean kh\u00f4ng gian t\u1eeb \u0111\u1ea3o Kwajalein, Nam Th\u00e1i B\u00ecnh D\u01b0\u01a1ng, ng\u00e0y 27\/6 b\u1eb1ng Pegasus XL – t\u00ean l\u1eeda \u0111\u1ea9y do t\u1eadp \u0111o\u00e0n Northrop Grumman ch\u1ebf t\u1ea1o. Con t\u00e0u s\u1ebd th\u1ef1c hi\u1ec7n h\u00e0ng lo\u1ea1t cu\u1ed9c ki\u1ec3m tra nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00e1c h\u1ec7 th\u1ed1ng c\u01a1 b\u1ea3n \u0111\u1ec1u v\u1eadn h\u00e0nh t\u1ed1t. “Ch\u00fang t\u00f4i s\u1ebd c\u00f3 giai \u0111o\u1ea1n ch\u1ea1y th\u1eed k\u00e9o d\u00e0i v\u00e0i tu\u1ea7n, sau \u0111\u00f3 b\u1eaft \u0111\u1ea7u th\u1ef1c hi\u1ec7n chu\u1ed7i thao t\u00e1c ti\u1ebfp c\u1eadn Swift”, Kieran Wilson, nh\u00e0 nghi\u00ean c\u1ee9u trong d\u1ef1 \u00e1n Link, cho bi\u1ebft.<\/p>\n

Khi t\u1edbi qu\u1ef9 \u0111\u1ea1o c\u1ee7a Swift, Link s\u1ebd ti\u1ebfp c\u1eadn, gh\u00e9p n\u1ed1i, sau \u0111\u00f3 n\u00e2ng d\u1ea7n k\u00ednh vi\u1ec5n v\u1ecdng l\u00ean qu\u1ef9 \u0111\u1ea1o ban \u0111\u1ea7u trong kho\u1ea3ng v\u00e0i th\u00e1ng. N\u1ebfu m\u1ecdi vi\u1ec7c di\u1ec5n ra \u0111\u00fang k\u1ebf ho\u1ea1ch, Swift c\u00f3 th\u1ec3 nghi\u00ean c\u1ee9u khoa h\u1ecdc tr\u1edf l\u1ea1i v\u00e0o m\u00f9a thu n\u00e0y v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd th\u00eam \u00edt nh\u1ea5t 5 n\u0103m. Trong khi \u0111\u00f3, Link s\u1ebd t\u00e1ch ra v\u00e0 t\u00e1i nh\u1eadp kh\u00ed quy\u1ec3n, k\u1ebft th\u00fac nhi\u1ec7m v\u1ee5.<\/p>\n

Space<\/em> nh\u1eadn x\u00e9t, t\u1ed1c \u0111\u1ed9 tri\u1ec3n khai nhi\u1ec7m v\u1ee5 gi\u1ea3i c\u1ee9u r\u1ea5t \u1ea5n t\u01b0\u1ee3ng. NASA ch\u1ecdn Katalyst \u0111\u1ec3 ch\u1ebf t\u1ea1o t\u00e0u v\u0169 tr\u1ee5 c\u00f3 kh\u1ea3 n\u0103ng n\u00e2ng Swift v\u1edbi ng\u00e2n s\u00e1ch 30 tri\u1ec7u USD v\u00e0o th\u00e1ng 9\/2025. Gi\u1edd \u0111\u00e2y, ch\u1ec9 sau 9 th\u00e1ng, t\u00e0u Link ho\u00e0n ch\u1ec9nh v\u1edbi ba c\u00e1nh tay robot, ba \u0111\u1ed9ng c\u01a1 \u0111\u1ea9y ch\u00ednh v\u00e0 h\u00e0ng lo\u1ea1t thi\u1ebft b\u1ecb kh\u00e1c, \u0111\u00e3 n\u1eb1m g\u1ecdn trong t\u00ean l\u1eeda Pegasus XL, g\u1eafn d\u01b0\u1edbi b\u1ee5ng v\u1eadn t\u1ea3i c\u01a1 L-1011 Stargazer \u0111\u1ec3 bay \u0111\u1ebfn \u0111\u1ecba \u0111i\u1ec3m ph\u00f3ng.<\/p>\n

N\u1ebfu th\u00e0nh c\u00f4ng, Link s\u1ebd ch\u1ee9ng minh r\u1eb1ng m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf c\u00f3 th\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho k\u00ednh vi\u1ec5n v\u1ecdng \u0111\u1eaft ti\u1ec1n h\u01a1n nhi\u1ec1u v\u00e0 v\u1ed1n kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ea3o tr\u00ec. “B\u1ea1n c\u00f3 th\u1ec3 d\u1ecbch chuy\u1ec3n t\u00e0u v\u0169 tr\u1ee5 khi ch\u00fang h\u1ebft nhi\u00ean li\u1ec7u ho\u1eb7c n\u00e2ng qu\u1ef9 \u0111\u1ea1o khi ch\u00fang c\u00f3 nguy c\u01a1 r\u01a1i tr\u1edf l\u1ea1i kh\u00ed quy\u1ec3n. Ch\u00fang t\u00f4i coi \u0111\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n c\u1ee7a ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 trong v\u00e0i th\u1eadp k\u1ef7 t\u1edbi”, Wilson n\u00f3i v\u1edbi Mashable.<\/em><\/p>\n

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C\u00e1c k\u1ef9 s\u01b0 t\u1ea1i Katalyst \u0111\u01b0a t\u00e0u v\u0169 tr\u1ee5 Link v\u00e0o bu\u1ed3ng rung t\u1ea1i Trung t\u00e2m Bay V\u0169 tr\u1ee5 Goddard thu\u1ed9c NASA ng\u00e0y 15\/4\/2026. \u1ea2nh: NASA<\/em><\/p>\n<\/figcaption><\/figure>\n

K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Swift tr\u1ecb gi\u00e1 250 tri\u1ec7u USD \u0111\u01b0\u1ee3c NASA ph\u00f3ng n\u0103m 2004 nh\u1eb1m nghi\u00ean c\u1ee9u v\u1ee5 n\u1ed5 tia gamma v\u00e0 nh\u1eefng hi\u1ec7n t\u01b0\u1ee3ng v\u1eadt l\u00fd thi\u00ean v\u0103n n\u0103ng l\u01b0\u1ee3ng cao kh\u00e1c. V\u1ee5 n\u1ed5 tia gamma l\u00e0 lu\u1ed3ng \u00e1nh s\u00e1ng n\u0103ng l\u01b0\u1ee3ng cao t\u1ed3n t\u1ea1i ng\u1eafn ng\u1ee7i, nh\u01b0ng m\u1ee9c n\u0103ng l\u01b0\u1ee3ng gi\u1ea3i ph\u00f3ng trong v\u00e0i gi\u00e2y th\u1eadm ch\u00ed c\u00f2n l\u1edbn h\u01a1n m\u1ee9c M\u1eb7t Tr\u1eddi gi\u1ea3i ph\u00f3ng trong su\u1ed1t v\u00f2ng \u0111\u1eddi.<\/p>\n

“V\u1ec1 ph\u01b0\u01a1ng di\u1ec7n n\u00e0y, Swift c\u1ef1c k\u1ef3 th\u00e0nh c\u00f4ng khi ph\u00e1t hi\u1ec7n h\u01a1n 2.000 ngu\u1ed3n ph\u00e1t tia gamma tr\u1ea3i d\u00e0i \u0111\u1ebfn r\u00eca v\u0169 tr\u1ee5 kh\u1ea3 ki\u1ebfn”, Brad Cenko, nh\u00e0 nghi\u00ean c\u1ee9u ch\u00ednh trong d\u1ef1 \u00e1n Swift, gi\u1ea3i th\u00edch. \u00d4ng c\u0169ng nh\u1ea5n m\u1ea1nh, k\u00ednh vi\u1ec5n v\u1ecdng \u0111\u00e3 gi\u00fap gi\u1edbi khoa h\u1ecdc kh\u1eb3ng \u0111\u1ecbnh nh\u1eefng nguy\u00ean t\u1ed1 n\u1eb7ng nh\u1ea5t m\u00e0 con ng\u01b0\u1eddi bi\u1ebft, bao g\u1ed3m v\u00e0ng v\u00e0 b\u1ea1ch kim, h\u00ecnh th\u00e0nh t\u1eeb nh\u1eefng s\u1ef1 ki\u1ec7n v\u0169 tr\u1ee5 b\u00f9ng n\u1ed5 n\u00e0y.<\/p>\n

Swift v\u1ed1n ho\u1ea1t \u0111\u1ed9ng \u1edf qu\u1ef9 \u0111\u1ea1o cao kho\u1ea3ng 600 km, c\u00f3 th\u1ec3 nhanh ch\u00f3ng chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ec3 quan s\u00e1t m\u1ee5c ti\u00eau m\u1edbi. N\u00f3 ban \u0111\u1ea7u d\u1ef1 ki\u1ebfn ho\u1ea1t \u0111\u1ed9ng hai n\u0103m, nh\u01b0ng v\u1eabn trong t\u00ecnh tr\u1ea1ng t\u1ed1t sau h\u01a1n hai th\u1eadp k\u1ef7, tr\u1eeb vi\u1ec7c d\u1ea7n r\u01a1i tr\u1edf l\u1ea1i kh\u00ed quy\u1ec3n. N\u0103m ngo\u00e1i, c\u00e1c chuy\u00ean gia nh\u1eadn th\u1ea5y Swift \u0111ang h\u1ea1 \u0111\u1ed9 cao nhanh h\u01a1n d\u1ef1 ki\u1ebfn, c\u00f3 th\u1ec3 r\u01a1i xu\u1ed1ng Tr\u00e1i \u0110\u1ea5t cu\u1ed1i h\u00e8 n\u00e0y.<\/p>\n

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M\u00f4 ph\u1ecfng k\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Swift c\u1ee7a NASA. \u1ea2nh: Trung t\u00e2m Bay V\u0169 tr\u1ee5 Goddard<\/em><\/p>\n<\/figcaption><\/figure>\n

Katalyst \u0111ang \u0111\u1eb7t c\u01b0\u1ee3c v\u00e0o nhu c\u1ea7u v\u1ec1 b\u1ea3o d\u01b0\u1ee1ng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd t\u00e0u v\u0169 tr\u1ee5 trong t\u01b0\u01a1ng lai. Tu\u1ea7n n\u00e0y, c\u00f4ng ty huy \u0111\u1ed9ng \u0111\u01b0\u1ee3c 12 tri\u1ec7u USD \u0111\u1ec3 ph\u00e1t tri\u1ec3n Nexus, t\u00e0u v\u0169 tr\u1ee5 ti\u00ean ti\u1ebfn h\u01a1n Link. “Katalyst ra \u0111\u1eddi nh\u1eb1m ch\u1ea5m d\u1ee9t m\u00f4 h\u00ecnh ph\u01b0\u01a1ng ti\u1ec7n v\u0169 tr\u1ee5 d\u00f9ng m\u1ed9t l\u1ea7n v\u00e0 b\u1eaft \u0111\u1ea7u m\u00f4 h\u00ecnh m\u1edbi”, Robert Lamontagne, Ph\u00f3 ch\u1ee7 t\u1ecbch v\u1ec1 quan h\u1ec7 \u0111\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a Katalyst, cho bi\u1ebft.<\/p>\n

Chuy\u1ebfn bay th\u1eed nghi\u1ec7m \u0111\u1ea7u ti\u00ean c\u1ee7a Nexus c\u00f3 th\u1ec3 di\u1ec5n ra n\u0103m sau v\u1edbi m\u1ee5c ti\u00eau l\u00e0 Rooster, v\u1ec7 tinh c\u1ee7a L\u1ef1c l\u01b0\u1ee3ng V\u0169 tr\u1ee5 M\u1ef9 bay tr\u00ean qu\u1ef9 \u0111\u1ea1o \u0111\u1ecba t\u0129nh cao 35.786 km, cao h\u01a1n nhi\u1ec1u so v\u1edbi k\u00ednh vi\u1ec5n v\u1ecdng Swift. Nhi\u1ec7m v\u1ee5 n\u00e0y mang t\u00ean Nexus-1, d\u1ef1 ki\u1ebfn tri\u1ec3n khai b\u1eb1ng t\u00ean l\u1eeda Ariane 6.<\/p>\n

Thu Th\u1ea3o<\/strong>t\u1ed5ng h\u1ee3p<\/em><\/p>\n<\/article>\n

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https:\/\/vnexpress.net\/ke-hoach-cuu-kinh-vien-vong-dang-roi-tro-lai-trai-dat-5088649.html<\/p>\n","protected":false},"excerpt":{"rendered":"

NASA \u0111ang nghi\u00ean c\u1ee9u tri\u1ec3n khai Swift Boost – nhi\u1ec7m v\u1ee5 gi\u1ea3i c\u1ee9u t\u00e1o b\u1ea1o, ch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m ngo\u00e0i kh\u00f4ng gian. Theo \u0111\u00f3, t\u00e0u Link c\u1ee7a c\u00f4ng ty Katalyst Space Technologies s\u1ebd ph\u1ea3i ti\u1ebfp c\u1eadn v\u00e0 gh\u00e9p n\u1ed1i v\u1edbi k\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Swift, v\u1ed1n kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ho\u1ea1t \u0111\u1ed9ng<\/p>\n","protected":false},"author":1,"featured_media":453,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-452","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=452"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/452\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/453"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}