Explains that technological innovations often are inspired by nature, and describes how scientists are experimenting with the development of adhesive materials based on the gecko's feet.
Explains that technological innovations often are inspired by nature, and describes how scientists are experimenting with the development of adhesive materials based on the gecko's feet.
Discusses the scientific and technological principles involved in the manufacture of such school supplies as paper, ink, pencils, chalk, glue, and erasers. Includes experiments and formulas for making your own supplies.