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/ Cheetahs in race of their lives -- to save their species http://www.pri.org/stories/science/environment/cheetahs-in-race-of-their-lives-to-save-their-species-10563.html Environment Thu, 05 Jul 2012 15:30:00 -0500 The number of cheetahs the world over has declined dramatically over the past 100 years. Now, the population is so small that its genetic diversity is limited. If something doesn't change, their survival could be threatened. PRI: Public Radio International