About.com - UFOs and Aliens
Articles and news including skepticism, classic sightings and history.
CSI: Skeptics UFO Newsletter
PDF archives of journalist Philip Klass' articles.
Sightings reports, articles covering topics such as the government and space. Lists upcoming events. Also broadcasts a radio show.
Articles and press releases documenting the origins of the phenomenon. Includes links and historical sightings reports.
The National Archives: UFOs
Released files from the Ministry of Defence. UK.,
The UFO Times
Includes articles and a video of the month.
Collected UFO video evidence on the Internet and has converted them to Real Streaming Video.
Blog with articles and links.
UFO and Alien Truth Network
Text and video articles sorted by country. a form for readers to file their own sightings report and a list of reliable and unreliable sources of information.
Also covers sightings and science.
Archive of the e-mail update service of the UFO Resource Center published weekly or as breaking news develops.
Also includes videos, information about ancient aliens, articles and a form to submit a sighting.
UFOs on Earth
Video articles - current and archived and a form to report a sighting.