| American Academy of Arts and Sciences | | The American Academy of Arts and Sciences is an honorary society that recognizes achievement in the natural sciences, social sciences, arts, and humanities and conducts a varied program of projects and studies responsive to the needs and problems of society |
| Australian Academy of Science | | Promotes science through a range of activities. Information on fellowship election, science policy, grants and awards, publications and reports. |
| International Council for Science | | A non-governmental organization representing a global membership that includes both national scientific bodies and international scientific unions. |
| NAMMSAT | | National Association of Maori Mathematicians, Scientists and Technologists. Newsletters and constitution (PDF). |
| New York Academy of Sciences | | Open to students and to all active professional scientists, physicians, and others who share the Academy's interests. News, meeting facilities, gallery, education, membership information. |
| Physical Sciences of the Oceans (IAPSO) | | IAPSO has the prime goal of "promoting the study of scientific problems relating to the oceans and the interactions taking places at the sea floor, coastal, and atmospheric boundaries insofar as such research is conducted by the use of mathematics, physics, and chemistry." |
| Ross-on-Wye Science Society | | To further the interest in science within the community by providing a forum for talks, lectures, discussions and courses on science topics. Ross-on-Wye, Herefordshire, UK. |
| Royal Academy of Arts and Sciences | | Advises the Netherland government on matters related to scientific research; judges the quality of this research; promotes the communication among scientists world-wide; and acts as an umbrella organization for institutes engaged in basic and strategic research, scientific information services and biological collection management. |
| Royal Society of Edinburgh | | Information about evidence, advice and comment, events, seminars, debates, lectures, enquiries, research awards, publications and conference facilities. Special page for young people. |
| Sigma Xi | | The Scientific Research Society is a non-profit membership society of more than 80,000 scientists and engineers | |
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