Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.