Learn about household objects that sink and float in this easy-to-prepare activity. Learn about household objects that sink and float in this easy-to-prepare activity.

When you need to poop, you probably just do your business, flush and go. But before you flush, you should take a look at what actually comes out. It might not be the most pleasant ritual, but your ...

What: Earlier this summer we learned about density. Density is the amount of mass in a given volume, or amount of space. Mass is dependent on the number of molecules in an object. Objects that are ...

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WHENEVER I visit a classroom in one of our area schools, I am always amazed how much is being taught using various hands-on methods. This approach seems to be favored most in science and math classes.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

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