Watch this fascinating demonstration of air pressure at work. Notice how the egg vibrates as the heated air escapes around it, and how it gets smoothly pushed into the bottle by atmospheric pressure.

Egg drop competitions are a staple of high school and college physics classes. The goal is for students to build a device using bubble wrap, straws, or various other materials designed to hold an egg ...

The egg drop contest was one of my favorite units to teach when I was a middle school science teacher. Then the 7th grade science teacher stole it! What to do? Create a unit investigating acceleration ...