In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!