All Videos Tagged Vietnam (True Skool Network) - True Skool Network 2024-06-17T12:41:42Z https://trueskool.com/video/video/listTagged?rss=yes&tag=Vietnam&xn_auth=no World's Biggest Cave Found in Vietnam tag:trueskool.com,2013-09-10:1464587:Video:243402 2013-09-10T17:39:00.238Z Staff Pick https://trueskool.com/profile/Ren <a href="https://trueskool.com/video/world-s-biggest-cave-found-in-vietnam"><br /> <img alt="Thumbnail" height="180" src="https://storage.ning.com/topology/rest/1.0/file/get/2177885654?profile=original&amp;width=240&amp;height=180" width="240"></img><br /> </a> <br></br>The Son Doong Cave in Vietnam is the biggest cave in the world. It's over 5.5 miles long, has a jungle and river, and could fit a 40-story skyscraper within its walls.<br></br> <br></br> It is found by a local man named Ho Khanh in 1991 and was recently discovered in 2009 by British cavers, led by Howard… <a href="https://trueskool.com/video/world-s-biggest-cave-found-in-vietnam"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2177885654?profile=original&amp;width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />The Son Doong Cave in Vietnam is the biggest cave in the world. It's over 5.5 miles long, has a jungle and river, and could fit a 40-story skyscraper within its walls.<br /> <br /> It is found by a local man named Ho Khanh in 1991 and was recently discovered in 2009 by British cavers, led by Howard Limbert