Exploring the Planets is new. Also includes Image Browser and Original Music. These are the Best of the Best from the NASA archives. The complete guide to robotic and human exploration of the red planet. Downloadable excerpts, unique website hotlist of over 200 sites.
Children can easily direct their own learning by running the modules themselves.
You can learn about each planet's motions, atmospheres, geology, and internal structure. The Digital Universe - Astronomical simulation package for the amateur or professional observer. The New Windows Dictionary of Astronomy - Classic hypertext astronomical reference source with over 2000 definitions and links to special articles and further reading. Wired Digital Inc., a Lycos Network site. All rights reserved.