While today, the mere mention of a shark sighting sends shivers down our spines, such was not the case about a century ago. In those days, most people believed that sharks were ...

While most sites fall under one learning category, this aptly named site seems to have it all. You can practice your math facts, read up on a social studies topic, research a sc...

If you have ever wondered what it would be like to live in a Desert, Rainforest or even the Tundra, you will love this site. Set up by NASA it gives you the scoop on each biome ...