{"id":12555,"date":"2024-07-30T13:41:13","date_gmt":"2024-07-30T13:41:13","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12555"},"modified":"2024-07-30T13:41:13","modified_gmt":"2024-07-30T13:41:13","slug":"son-doong-cave-worlds-largest-underground-wonder","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/natural-history\/son-doong-cave-worlds-largest-underground-wonder\/","title":{"rendered":"Hang S\u01a1n \u0110o\u00f2ng: M\u1ed9t th\u1ebf gi\u1edbi b\u00ean trong th\u1ebf gi\u1edbi"},"content":{"rendered":"

Hang S\u01a1n \u0110o\u00f2ng: M\u1ed9t th\u1ebf gi\u1edbi b\u00ean trong th\u1ebf gi\u1edbi<\/h2>\n\n

Kh\u00e1m ph\u00e1 v\u00e0 th\u00e1m hi\u1ec3m<\/h2>\n\n

Hang S\u01a1n \u0110o\u00f2ng t\u1ea1i Vi\u1ec7t Nam \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 hang \u0111\u1ed9ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. M\u1eb7c d\u00f9 c\u00f3 quy m\u00f4 r\u1ed9ng l\u1edbn, nh\u01b0ng hang v\u1eabn \u1ea9n m\u00ecnh kh\u1ecfi th\u1ebf gi\u1edbi b\u00ean ngo\u00e0i cho \u0111\u1ebfn khi l\u1ed1i v\u00e0o \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0o n\u0103m 2009. K\u1ec3 t\u1eeb \u0111\u00f3, c\u00e1c nh\u00e0 th\u00e1m hi\u1ec3m hang \u0111\u1ed9ng v\u00e0 nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 v\u00e0o s\u00e2u b\u00ean trong hang, h\u00e9 l\u1ed9 m\u1ed9t th\u1ebf gi\u1edbi ng\u1ea7m \u0111\u1ea7y c\u1ea3m h\u1ee9ng.<\/p>\n\n

M\u1ed9t trong nh\u1eefng nh\u00e0 th\u00e1m hi\u1ec3m nh\u01b0 v\u1eady l\u00e0 Ryan Deboodt, ng\u01b0\u1eddi \u0111\u00e3 s\u1eed d\u1ee5ng m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i \u0111\u1ec3 ghi l\u1ea1i nh\u1eefng th\u01b0\u1edbc phim tuy\u1ec7t \u0111\u1eb9p v\u1ec1 b\u00ean trong hang. G\u00f3c nh\u00ecn t\u1eeb tr\u00ean xu\u1ed1ng c\u1ee7a m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i cho th\u1ea5y quy m\u00f4 r\u1ed9ng l\u1edbn c\u1ee7a hang, v\u1edbi nh\u1eefng b\u1ee9c t\u01b0\u1eddng cao ch\u00f3t v\u00f3t v\u00e0 nh\u1eefng khoang r\u1ed9ng l\u1edbn.<\/p>\n\n

Ti\u1ebft l\u1ed9 th\u1ebf gi\u1edbi ng\u1ea7m<\/h2>\n\n

Hang S\u01a1n \u0110o\u00f2ng kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t hang \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng; \u0111\u00f3 l\u00e0 c\u1ea3 m\u1ed9t h\u1ec7 sinh th\u00e1i. B\u00ean trong hang, c\u00e1c nh\u00e0 th\u00e1m hi\u1ec3m \u0111\u00e3 ph\u00e1t hi\u1ec7n ra h\u1ec7 th\u1ef1c v\u1eadt t\u01b0\u01a1i t\u1ed1t, nh\u1eefng d\u00f2ng s\u00f4ng ch\u1ea3y xi\u1ebft v\u00e0 nh\u1eefng gi\u1ebfng tr\u1eddi t\u1ef1 nhi\u00ean t\u1eafm cho hang trong th\u1ee9 \u00e1nh s\u00e1ng huy\u1ec1n \u1ea3o.<\/p>\n\n

Kh\u00ed h\u1eadu vi m\u00f4 \u0111\u1ed9c \u0111\u00e1o c\u1ee7a hang nu\u00f4i d\u01b0\u1ee1ng m\u1ed9t lo\u1ea1t c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt v\u00e0 \u0111\u1ed9ng v\u1eadt \u0111a d\u1ea1ng. Nh\u1eefng b\u1ee9c t\u01b0\u1eddng cao ch\u00f3t v\u00f3t \u0111\u01b0\u1ee3c t\u00f4 \u0111i\u1ec3m b\u1edfi nh\u1eefng nh\u0169 \u0111\u00e1 v\u00e0 m\u0103ng \u0111\u00e1 c\u1ed5 \u0111\u1ea1i, trong khi nh\u1eefng d\u00f2ng s\u00f4ng ng\u1ea7m ch\u1ea3y xuy\u00ean qua nh\u1eefng l\u1ed1i \u0111i \u1ea9n.<\/p>\n\n

M\u1ed1i quan t\u00e2m v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/h2>\n\n

Khi s\u1ef1 n\u1ed5i ti\u1ebfng c\u1ee7a Hang S\u01a1n \u0110o\u00f2ng ng\u00e0y c\u00e0ng t\u0103ng, th\u00ec m\u1ed1i quan t\u00e2m v\u1ec1 vi\u1ec7c b\u1ea3o t\u1ed3n hang c\u0169ng v\u1eady. \u0110\u00e3 t\u1eebng c\u00f3 k\u1ebf ho\u1ea1ch l\u1eafp \u0111\u1eb7t c\u00e1p treo \u0111\u1ec3 \u0111\u01b0a kh\u00e1ch du l\u1ecbch v\u00e0o tham quan hang, nh\u01b0ng nh\u1eefng k\u1ebf ho\u1ea1ch n\u00e0y \u0111\u00e3 b\u1ecb ho\u00e3n l\u1ea1i.<\/p>\n\n

Nh\u1eefng ng\u01b0\u1eddi b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng cho r\u1eb1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 v\u1eady s\u1ebd ph\u00e1 v\u1ee1 h\u1ec7 sinh th\u00e1i m\u1ecfng manh c\u1ee7a hang v\u00e0 l\u00e0m h\u1ecfng v\u1ebb \u0111\u1eb9p nguy\u00ean s\u01a1 c\u1ee7a hang. H\u1ecd \u1ee7ng h\u1ed9 cho vi\u1ec7c ph\u00e1t tri\u1ec3n du l\u1ecbch c\u00f3 tr\u00e1ch nhi\u1ec7m, gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn k\u1ef3 quan thi\u00ean nhi\u00ean n\u00e0y.<\/p>\n\n

Quy \u0111\u1ecbnh v\u1ec1 m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i v\u00e0 v\u1ea5n \u0111\u1ec1 b\u1ea3n quy\u1ec1n<\/h2>\n\n

Vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i \u0111\u1ec3 ghi l\u1ea1i c\u1ea3nh quay v\u1ec1 Hang S\u01a1n \u0110o\u00f2ng \u0111\u00e3 \u0111\u1eb7t ra nhi\u1ec1u c\u00e2u h\u1ecfi v\u1ec1 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 nhi\u1ebfp \u1ea3nh tr\u00ean kh\u00f4ng v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u1ea3n quy\u1ec1n. T\u1ea1i Hoa K\u1ef3, C\u1ee5c Qu\u1ea3n l\u00fd H\u00e0ng kh\u00f4ng Li\u00ean bang (FAA) \u0111\u00e3 xem x\u00e9t c\u00e1c video m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i do nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea ghi l\u1ea1i v\u1edbi m\u1ee5c \u0111\u00edch ki\u1ebfm doanh thu t\u1eeb qu\u1ea3ng c\u00e1o tr\u00ean YouTube.<\/p>\n\n

Ch\u00ednh s\u00e1ch n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng h\u1ea1n ch\u1ebf kh\u1ea3 n\u0103ng c\u1ee7a c\u00e1c nh\u00e0 th\u00e1m hi\u1ec3m v\u00e0 nh\u00e0 quay phim trong vi\u1ec7c chia s\u1ebb kinh nghi\u1ec7m c\u1ee7a h\u1ecd v\u00e0 n\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 Hang S\u01a1n \u0110o\u00f2ng c\u0169ng nh\u01b0 c\u00e1c k\u1ef3 quan thi\u00ean nhi\u00ean kh\u00e1c.<\/p>\n\n

B\u1ea3o t\u1ed3n k\u1ef3 quan<\/h2>\n\n

Hang S\u01a1n \u0110o\u00f2ng minh ch\u1ee9ng cho s\u1ee9c m\u1ea1nh \u0111\u00e1ng kinh ng\u1ea1c c\u1ee7a thi\u00ean nhi\u00ean. Nh\u1eefng hang \u0111\u1ed9ng l\u1edbn, nh\u1eefng d\u00f2ng s\u00f4ng ng\u1ea7m v\u00e0 h\u1ec7 sinh th\u00e1i \u0111\u1ed9c \u0111\u00e1o \u0111\u00e3 bi\u1ebfn n\u01a1i \u0111\u00e2y tr\u1edf th\u00e0nh m\u1ed9t k\u1ef3 quan c\u1ee7a th\u1ebf gi\u1edbi t\u1ef1 nhi\u00ean.<\/p>\n\n

Khi ch\u00fang ta ti\u1ebfp t\u1ee5c kh\u00e1m ph\u00e1 v\u00e0 \u0111\u00e1nh gi\u00e1 cao th\u1ebf gi\u1edbi ng\u1ea7m n\u00e0y, th\u00ec vi\u1ec7c l\u00e0m nh\u01b0 v\u1eady m\u1ed9t c\u00e1ch c\u00f3 tr\u00e1ch nhi\u1ec7m l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c. B\u1eb1ng c\u00e1ch b\u1ea3o t\u1ed3n v\u1ebb \u0111\u1eb9p nguy\u00ean s\u01a1 v\u00e0 t\u00f4n tr\u1ecdng h\u1ec7 sinh th\u00e1i m\u1ecfng manh c\u1ee7a hang, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c chi\u00eam ng\u01b0\u1ee1ng nh\u1eefng k\u1ef3 quan c\u1ee7a Hang S\u01a1n \u0110o\u00f2ng.<\/p>","protected":false},"excerpt":{"rendered":"

Hang S\u01a1n \u0110o\u00f2ng: M\u1ed9t th\u1ebf gi\u1edbi b\u00ean trong th\u1ebf gi\u1edbi Kh\u00e1m ph\u00e1 v\u00e0 th\u00e1m hi\u1ec3m Hang S\u01a1n \u0110o\u00f2ng t\u1ea1i Vi\u1ec7t Nam \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 hang \u0111\u1ed9ng l\u1edbn nh\u1ea5t th\u1ebf…<\/p>\n","protected":false},"author":6,"featured_media":23988,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[244],"tags":[16963,16961,16959,16958,16962,16960,1695],"class_list":["post-12555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-natural-history","tag-environmental-preservation","tag-drone-footage","tag-worlds-largest-cave","tag-son-doong-cave","tag-underground-exploration","tag-spelunking","tag-vietnam"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=12555"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12555\/revisions"}],"predecessor-version":[{"id":12556,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12555\/revisions\/12556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/23988"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=12555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=12555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=12555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}