NPR has kept a journal of the on-going events of what is being called the largest natural disaster to hit the United States, Hurricane Katrina.

This photo shows the disastrous effects of flood damage on a road. With the broken road piled up in the background two men stand in the foreground of the photo discussing the natural disaster that occurred.

This site gives a comprehensive look at volcanoes. It begins with a basic overview, and then goes in-depth. The site includes an expert's section, words to know, witness accounts, experiments, and how to prepare for a volcanic eruption...

This site tells how to be ready in case an earthquake occurs around you or your family.

NPR has kept a journal of the on-going events of what is being called the largest natural disaster to hit the United States, Hurricane Katrina.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

In the wake of Hurricane Katrina, NPR discusses past natural disasters in U.S. history, the challenges and the rebuilding. From the Great Chicago Fire in 1871 to Hurricane Andrew in 1992, read about the events that changed peoples lives.

Scroll through these photographs and read the moving stories of the mothers delivering their babies in the wake of the January 12, 2010 earthquake in Haiti.

Ambitious collection of articles, photos, and information about the devastating flooding of Mozambique in 2000.

USA Today studies floods and has links to flood preparedness. Article from April, 2005.

August, 2005 article that highlights thunderstorms and offers safety tips to avoid harm during a storm.

USA Today relates information about tornado safety to its readers. Find links to important tornado information in this December, 2005 article.

Typhoon.