Astronomer/ Professor Dr. Kate Dellenbusch explains different ways to safely view a solar eclipse, the science behind why these methods work, and how to create a pinhole viewer.
Click the image to watch the video on PBS LearningMedia.
Mister C and the Science Crew use the engineering design process to build a balloon that flies using only the power of the sun. This simple DIY activity will have your science knowledge soaring to new heights!