Research news, issue papers. Educational programs, science policy (U.S. and international).

The largest organization of physicists in North America.

A service provider for inquiry-based K-12 science education. This site features the Research Investigation Process (RIP) science education program, inquiry books, and an inquiry discussion board.

Disseminates astronomical information. The ASP has become the largest general astronomy society in the world.

A scientific recruitment resource for candidates and clients. CAMCO Scientific is a specialist recruitment agency dedicated to the recruitment of Scientists and Clinical staff.

Craig Research Labs promotes and funds scientific research and public education in all branches of the pure and applied sciences. "We make tomorrow happen today."

Official website of ENFSI, list of member laboratories, webpages of working groups.

The European Science Foundation promotes high quality science at a European level.

Advancing field research and scientific exploration.

The Federation of American Scientists World Wide Web homepage hosts its various projects here.

IIE is the largest professional institution for Incorporated Engineers and Engineering Technicians in electronic, electrical and mechanical engineering.

A non-profit organization to promote exchange and application of the most advanced knowledge in the mechanical sciences.

Facilitates collaboration in solar phvsics among European solar astronomers. Contains details about JOSO's aims, structure, meetings and working groups.

The homepage of the New York Academy of Sciences.

IAPSO has the prime goal of "promoting the study of scientific problems relating to the oceans".