AIMSTAR Information Solutions, Inc. - Educational Software Developers. Our new educational software title Earth Science is an interactive multimedia CD-ROM that helps users explore our Earth system. The CD-ROM presents information on 10 areas of earth phenomena: clouds, earthquakes, forests, global warming, great lakes, oceans, ozone, polar ice, volcanoes, wetlands. The CD is a great reference for junior high and high school students or anyone who wants to learn more about our earth