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Flash Instructions

Some animations on this web site use Flash. To view those animations, you must have Flash installed on your computer and set up to work with your web browser.

• Click here to go to the Flash page on Adobe's web site. You can download the version of Flash that will work on your computer from that page. Follow the directions provided by Adobe.
• If the link above does not work for some reason, click here to go to Adobe's home page, then follow links to their Flash download page.

The animation below uses Flash. If you cannot see two planets orbiting the Sun in the animation below, you do not have Flash installed properly on your computer and will need to get it from Adobe's web site.

Shop Windows to the Universe Science Store!

Our online store includes fun classroom activities for you and your students. Issues of NESTA's quarterly journal, The Earth Scientist are also full of classroom activities on different topics in Earth and space science!

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