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The Physics Classroom is an online interactive tutorial of basic physics concepts. The lessons use an easy-to-understand language to present common physics principles discussed in a first-year high school physics course.

Audio Pro NW in Portland offers a wide variety of video and sound system rentals and services for events, weddings, churches, public speaking and more.

Welcome to the Olympus Microscopy Resource Center, designed to provide an Internet-based educational forum on all aspects of optical microscopy, photomicrography, and digital imaging.

The Molecular Expressions website features hundreds of photomicrographs (photographs through the microscope) of everything from superconductors and high-tech materials to ice cream and beer.

Michigan Tech students live in a scenic, beautiful area, while attending classes in an expanding and easy-to-navigate campus

LivePhysics.Com - Online Physics Problem Solver

Microscopes: large inventory, knowledgeable customer service. Specializing in professional and educational microscopes. Free DVD and slide kit with children

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.