National Oceanic and Atmospheric Administration's site for tsunami research of improved measurement technology, development and implementation of improved models and improved methods to predict tsunami impacts on the population and...

This site features information and related links that can be used by students and scientists to understand the events that led to the December 2004 Indian Ocean tsunami.

Students are introduced to our planet's structure and its dynamic system of natural forces through an examination of the natural hazards of earthquakes, volcanoes, landslides, tsunamis, floods and tornados, as well as avalanches, fires,...

A brief history covering magnetic disks, developed as efficient random access memory device. Additionally, a discussion on how a disk drive works is provided. The artifacts are on display at the Computer History Museum. This site...