Discussion Questions: Transforming the Future of Flight

In what ways would engineers like to improve today's airplanes? Why do they study fish or birds to help them design airplanes?
If NASA's Morphing Project works, what advantages could result from it?
Why does a project like this require that engineers and scientists work together?
What are "smart materials"? How might they be useful for airplanes of the future?
What is meant by "maximum achievement at minimal effort"? What is an example of a designed object or system in your home that helps you get "maximum achievement at minimal effort"?