Ocean Planet is now an archival version of the 1995 Smithsonian Institution traveling exhibition which is no longer on display. The Titanic site includes hundreds of links with information on the history, design, voyage,...

Iowa State's Deer Tick site is an excellent resource for anyone learning to identify deer tick specimens. The site provides links to size comparison images and movies for female, male, and larva deer ticks, as well as...

This activity for high school or middle school students from the Florida Advanced Technological Education (FL-ATE) Center challenges students to "come up with a NEW appealing juice container, one that will help sell...

This group of animations with accompanying text illustrates the difference between the two primary types of mechanical waves: longitudinal and transverse. It is part of a larger collection of resources on wave motion,...

This site, created by Calvin Hamilton of Solarviews.com, has information on the surface, inner makeup, and explorations of Mars. The site contains images, video, historical information and links to further resources. The...