Go on a tour of the ocean through the lens of a scientist. Learners read maps of the ocean floor, study tide behavior, examine wave motion, and analyze components of soil. Each lesson incorporates a hands-on component.

This NASA educator guide provides teachers with an outline for teaching a unit about the Moon. Find lessons and hands-on activities about the different parts of the Moon and lunar landing sites.

This photo of the moon shows the landing sites for Apollo 11, 12, 14, 15, 16, and 17.

Teflon was in the spacesuits the Apollo crew wore for the moon landing, in pipes and valves used in the Manhattan project, and it may be in your kitchen, as the nonstick coating on frying pans and cookie sheets. So what is this slippery...