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Do Lunar Cycles Affect Human Behavior?

For thousands of years, people have held superstitious beliefs about the full moon and the lunar cycle (werewolves, anyone?). The lunar cycle also plays a major role in pseudo-sciences like astrology ...

How Round are the Planets?

Have you ever wondered why all the planets are round, and how they got that way? Knowing how objects react in space is very important to astronomers as they discover new parts of the universe. If ther ...

Measuring Sugar in Soda

We all know that sugar is filled with soda, but it’s hard to see just how much is in our drink by simply reading the label. Using a scientific instrument called a hydrometer, you can find out by preci ...

What  Affect the Length of Sound?

Musicians are always experimenting on how to alter and manipulate different tones. Knowing how to produce a certain tone is important in composition. This experiment will measure how material and weig ...

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