Aeronautics
National Air Disaster Alliance/Foundation
Science, Technology, Aerospace, Aeronautics - National Air Disaster Alliance Foundation. Attempting to raise the standard of safety, security and survivability for commercial aviation passengers and for support of victims' families.
https://planesafe.org/
Air Mail Pioneers
Science, Technology, Aerospace, Aeronautics - Air Mail Pioneers. U.
http://www.airmailpioneers.org/
FAA - Federal Aviation Administration
Science, Technology, Aerospace, Aeronautics - FAA - Federal Aviation Administration. US Government aviation authority.
http://faa.gov/
Domain name registration & web hosting from 123-reg
Science, Technology, Aerospace, Aeronautics - Key Publishing Ltd.. Publishes aviation magazines ranging from historic to modern military to commercial and military aircraft.
http://www.keymags.co.uk/