Evaluate a product or design. Communicate a problem, design, and solution. Science is one way of answering questions and explaining the natural world. Scientists and engineers work in teams. Women and men of all ages, backgrounds, and groups engage in a variety of scientific and technological work.
Tools help scientists make better observations and measurements.
They help scientists see, measure, and do things they could not otherwise see, measure, and do. History and Nature of Science Science as a human endeavor Science and technology have been practiced by people for a long time. Men and women have made a variety of contributions throughout history of science and technology.