Space
- 101
 - Global Tropospheric Experiment (GTE)
 - Part of NASA's Mission to Planet Earth project, examining, through airborne field campaigns, the natural and human factors affecting global tropospheric chemistry.
 
- 102
 - NASA Earth Observatory
 - Explore the causes and effects of climatic and environmental change through the use of real satellite data.
 
- 103
 - NASA Headquarters
 - Located in Washington, D.C., exercises management over the space flight centers, research centers, and other installations that are run by the space program. Includes organizational charts and addresses.
 
- 104
 - NASA Human Spaceflight
 - Coverage of current Space Shuttle and International Space Station missions. Also includes links to past space flights, Mars exploration, and image galleries.
 
- 105
 - NASA Jobs
 - Employment opportunities in the Nation's space program. Provides job lists, occupational descriptions, and general information including how to apply.
 
- 107
 - NASA's History Office
 - Documents and preserves the agency's remarkable history through a variety of publications and newsletters.
 
- 108
 - Wikipedia - NASA
 - Hyperlinked encyclopedia article about the U.S. government space agency. Includes its history, future, missions, leadership, facilities, awards and science projects.
 
- 109
 - Asia-Pacific Satellite Communications Council (APSCC)
 - Newsletters, activities and overview of a governmental organization promoting satellite communications for the Asia-Pacific region.
 
- 110
 - Italian Space Agency (ASI)
 - Information on the Italian government's space activities and its participation in the European Space Agency programs. [The English pages are not always working]
 
- 111
 - Japan Aerospace Exploration Agency (JAXA)
 - Project overviews, space policies and news from the Japanese space Agency formed in 2003 by regrouping a number of research institutions.
 
- 112
 - National Oceanic & Atmospheric Administration (NOAA)
 - Provides extensive resources on weather, oceanography and related satellite services by the government in USA.
 
- 113
 - Spanish Centre for the Development of Industrial Technology (CDTI)
 - Providing an overview of space activities and international space collaboration of the Spanish government. [Spanish and English]
 
- 114
 - Universe Today
 - Space exploration and astronomy news brought to you from around the Internet, updated daily.
 
- 116
 - JPL's Universe
 - Provides weekly employee newsletter and news from the Jet Propulsion Laboratory, USA.
 
