Take your class on an out-of-this-world adventure with this fun engineering design activity. Working in small groups, young scientists design, build, and test crew exploration vehicles using some creativity, teamwork, and...

From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space...

Waxed paper, newspaper, or aluminum foil? Keeping an ice cube from melting may require one or more of these materials. Learners design a box that will provide insulation so an ice cube stays intact for at least 90 minutes.