Ever wonder what the weather is like on other planets besides Earth? This resource explores the extreme weather that occurs on other planets.

Students get a whole new perspective of the world through images obtained from the International Space Station. Students can even request images to be taken through ISS EarthKAM. Activities and educator guides are provided.

Website addressing earth science questions from students in a letter column format. Here, a student asks about the first drop of water and Dr. Universe attempts to answer.

The BBC brings together a lot of useful information about the moon and related topics, such as the lunar landings, and publishes it in the form of a traveler's guide.

Your science fair project may do one of three things: test an idea (hypothesis), answer a question, and/or show how nature works. Learn the steps involved in a project and get some great topic ideas.

[Free Registration/Login may be required to access all resource tools.] This study guide summarizes key points about constellations. Includes a few questions to check for understanding.