destember

Off to the races! Observe energy transfer and the exhilarating physics behind Formula 1 as you create and test a rubber band-powered race car.

The Mexican Long-nosed Bat is in trouble! During its long migration from southern Mexico to Texas, it’s running out of food and roost sites (where they sleep) as its habitat is lost to buildings, farms, and human activity. You are a Bat Conservationist, and it is now your job to make sure that the Mexican …

Continue reading "Guest Blog Courtesy of Bat Conservation International"

Bones and joints! Design a model prosthetic limb that is sturdy, comfortable, and will help a patient in need.

Harness the power of the sun! Discover a new marshmallow-roasting technique that utilizes renewable solar energy.