Welcome to the Molecular Expressions website featuring acclaimed photo galleries that explore the fascinating world of optical microscopy. The site goes where no microscope has gone before by offering one of the Web's...

Produced by the Florida State University, this website offers a host of tutorials about microscopy and its related principles. In the Physics of Light and Color link, students can learn about electromagnetic radiation,...

This online lesson plan was designed for students taking part in the active research project to document the distribution of a new species of tardigrade, a microscopic invertebrate animal. The project is part of a...

This image-rich Micscape Magazine article explores how water bears can be found almost everywhere yet are still unknown to almost everybody, why there are relatively few light microscope photographs of water bears in the...

The Virtual Microscope is a NASA-funded project that provides simulated scientific instrumentation for students and researchers worldwide as part of NASA's Virtual Laboratory initiative. This site serves as home base for...