Michigan Technological University Volcanoes Page, which is sponsored by the Keweenaw Volcano Observatory, aims to provide information about volcanoes to the public and to complement other informational sites on the Web. Visitors will find information on what a volcano is, currently active volcanoes throughout the world, remote sensing of volcanoes, volcanic humor, and much more. The volcano hazard section of the site contains primarily original content that provides a Basic Guide to Volcanic Hazards and details Volcanic Cloud Hazards to Aviation, while offering volcano safety recommendations to the public. Although the site could use an update to its layout and organization, it does do a good job of presenting an interesting mix of unique information.