World's worst natural disasters

Published On: Aug 27 2011 10:11:27 PM CDT   Updated On: Nov 27 2013 04:23:10 PM CST

With today marking the fifth anniversary of the catastrophic 2010 Haitian earthquake, take a look at some of the world's worst natural disasters.

Iran Earthquake 2003
10 / 11
Salah Malkawi/Getty Images

An earthquake hit Bam, Iran, on Dec. 26, 2003. More than 26,000 people lost their lives.

Upload Photos / Videos