Atmosphere and Solar System
Check out the Discover! Simulations. Learn about distances between the stars in the Solar System

The Science of Weather
Explore all sorts of weather at this site. You can go behind the science of weather, and use online tools to do your own weather research. You can even become a weather reporter and add your own weather information from your hometown!

Virtual Aquarium
Test your knowledge of what it takes to keep a fish alive.  Set up the virtual aquarium and make your fish happy and healthy.

Learn about Rainforests
The rainforest is full of different types of plants and animals. You can learn all about rainforest plants, animals and the people who live in the rainforest.