GRAND RAPIDS, Mich. — This week we visited Plainfield Child Care in Grand Rapids with a variety of younger-aged kids, so we kept things fun, simple, and hopefully entertaining. This experiment uses a ...

Blow balloon up to just wider than the open jar and tie end. For best results, fill a water balloon with water. Light piece of paper and drop in the jar. Quickly top jar with balloon. Balloon will ...

TULSA, Okla. — Here’s a way to beat the heat and showcase a feature of the atmosphere. All you need is a large jug full of water. Director of Education Chip Lindsey with Discovery Lab explains that ...

EXPLANATION: All of this experiment is possible because of air pressure. When you blow up a balloon, the air goes from your lungs and hits the walls of the balloon – this creates air pressure that ...

ORLANDO, Fla. -- Pressure means everything when it comes to forecasting weather and learning about global patterns. High pressure gives us sunny weather and low pressure gives us stormy weather. This ...