Here is how to make your own jet enigne to power your wacky vehicles
In this experiment, students will use a Force Sensor to discover the purpose of an air bag during a collision.
Learn to make an energy machine with birthday candles and popsicle sticks.
The purpose of this experiment was to see if the temperature of the barrel affects the accuracy of the bullet.
You may find that a file-card bridge can hold more pennies than you'd think! Here are the results of the file-card bridges that the Science-at-Home Team built.