HEATKEYS

Play with interactive experiments made by Interaction Designer Paul Neave.

Stellarium is planetarium software that shows exactly what you see when you look up at the stars. It

Interactive Sky Map - SKY-MAP.ORG

Find planets, stars and constellations quickly and easily in the night sky with the AstroViewer night sky map

Only freeware - for Win 95/98/ME/XP/Vista/Win 7. No shareware. Large selection organized by category.

Watch and Play model of Solar System Planets and Constellations moving over the Night Sky.

You should look here for award-winning, NSTA recommended, interactive Astronomy and Space Science Curriculum. Designed to inspire educators AND students.

Sky Map Online web app provides free, printable & interactive sky charts for any location, time and viewpoint. It shows the night sky stars up to magnitude 12, planets and DSO.

Sky & Telescope, the Essential Magazine of Astronomy. News, observing tips, how-to advice, and more!

Astronomy Information and Resources

Wiki Page: Aciqra (uh-SEE-kruh) is a free and open source planetarium program built for use in the real world. New to the project or its goals? Please read about the project to get a sense of what it is, how it is different and its various releases....

We rank the best astronomy software with side-by-side comparisons. Read in-depth astronomy and planetarium software product reviews and articles. Compare features, prices and browse hundreds of screenshots to help you make the most informed decision ...