This science fair project for Science Buddies lets you be the rocket scientist. See how the rocket design changes its performance. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and...

How can animation convey complex, intangible concepts? A visual metaphor, or an idea represented through imagery, can take an idea as massive as Big Data and tie it to the familiar depiction of a growing tree. TED-Ed animators explain...