The National Association of Science Writers is the largest organization devoted to the professional interests of science writers and the fosters "the dissemination of accurate information regarding science through all media normally devoted to informing the public." Its 2,530 members include science writers and editors, and science-writing educators and students.

History: In 1934, a dozen pioneering science reporters established the National Association of Science Writers at a meeting in New York. They wanted a forum in which to join forces to improve their craft and encourage conditions that promote good science writing.

The association was formally incorporated in 1955 with a charter to "foster the dissemination of accurate information regarding science through all media normally devoted to informing the public."

Over the years, its officers have included both freelancers and employees of most of the major newspapers, wire services, magazines, and broadcast outlets in the country.