Red, yellow, green and blue food coloring. Other or fewer colors could also be used to make something other than a four-color rainbow. If you're enjoying this article, consider supporting our ...

The Tower has partnered with a variety of local science-focused organizations to bring the magic of science to its visitors at 470 feet in the air. Many local schools have taken field trips to the ...

Easy to make, and each project includes the science ... Learn how water "walks" with this colorful science experiment! Kids will love creating a rainbow and recording their results with free ...

Science activities are a great way to spark ... materials and the concepts of buoyancy and density. The Rainbow in a Jar Experiment is a colourful activity that teaches preschoolers about the ...