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This science fair project idea investigates whether plants can survive being frozen.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.