Vivvo CMS 4.1 PRI: Public Radio International http://www.pri.org/ ©2010 Spoonlabs d.o.o. PRI: Public Radio International http://www.pri.org/files.php?file=rss_682409203.gif http://www.pri.org/ Palawan's Underground River welcomes evokes wonder and awe in tourists http://www.pri.org/stories/science/environment/palawan-s-underground-river-welcomes-evokes-wonder-and-awe-in-tourists-8454.html Environment Wed, 15 Feb 2012 09:00:00 -0600 The Puerto Princesa Subterranean River National Park was recently named one of the Seven Wonders of Nature in a less-than-scientific online poll. Still, tourists flock to the site and it often evokes amazing reactions from those who visit. PRI: Public Radio International