The association concentrates on issues covering civil and commercial space, civil aviation, defense and security and international.

The American Helicopter Society (AHS) International is the world’s oldest and largest technical society dedicated to enhancing the understanding of vertical flight technology.

Formed in 1954, the AAS is the premier independent scientific and technical group in the United States exclusively dedicated to the advancement of space science and exploration.

AIAA is the world's largest technical society dedicated to the global aerospace profession.

The Association for Unmanned Vehicle Systems International is the world's largest non-profit organization devoted exclusively to advancing the unmanned systems and robotics community.

The official website of the Chinese Manned Space Program.

The European Space Agency (ESA) is Europe's gateway to space.

US aviation regulations and related news

Videos, news, and general information from the National Aeronatics and Space Administration

An extensive list of Aeronautics and Astronautics internet resources by the Library of Congress.