UFOs

• Area 51
• Bible Perspective
• Conspiracies
• Roswell

• Blogs@

• Directories
• News and Media
• Organizations
• Personal Pages
• Shopping

• Society: Issues: Conspiracy 
• Society: Paranormal: Crop Circles 
• Science: Astronomy and Space: Extraterrestrial Life 

• About.com: UFOs/Aliens  - Presents a variety of articles, recommended readings, comments, blogs, reports, and discussions about UFOs and extraterrestrials.
• Alien Abduction Experience and Research (AAER)  - Features include an Alien Abduction Survey, a discussion group, questions and answers, research, photos, drawings, and personal encounters.
• Alien and UFO Pictures  - A collection of alien pictures and UFO photos collected from around the world.
• Alien Technology Back Engineered  - Contains information on UFO propulsion system including electromagnetic wave propagation, radio frequency electric field drive, electrokinetic, vortex propulsion and millimeter wave propulsion.
• AlienObserver.com  - Presents alerts and accepts reports of UFO sightings, related news and files, and links to other pages of interest.
• Aliens and Children  - Provides information about the abduction of children by aliens, drawings of aliens by children, possible alien intentions for the human race, and evidence that the thought screen helmet is an effective device to stop alien abductions.
• Best UFO Resources  - Contains a wide variety of selected UFO resources including picture and video galleries, descriptions, technical data and links to scientific studies, books and portals.
• The Black Vault  - Provides Freedom of Information Act correspondence and other documents related to UFOs.
• Canada's UFOs: The Search for the Unknown  - Brings together documents and reports on UFOs from the vault of Library and Archives Canada.
• Center for AnthroUfology  - Site dedicated to the cross-cultural analysis of unidentified flying object lore and the research on other allied topics.
• The Computer UFO Network (CUFON)  - Presents materials relating to UFO phenomena and the search for UFO-related government documents.
• Dr. Bruce Maccabee  - Detailed results of Dr. Bruce Maccabee in-depth investigations into UFO phenomena.
• Informant News  - Current UFO news, archives, articles, and related resources.
• Kidnapped by UFOs?  - PBS produced site offering case examinations and commentary from both believers and skeptics.
• MUFON - Mutual UFO Network  - Volunteer network which aims to investigate UFO sightings worldwide. Contains a database of sightings, news, forum, case files and sighting report form.
• National UFO Center  - UFO accounts from MUFON U.S. Eastern Region Director, George Filer.
• National UFO Reporting Center  - Offers the most up to date UFO sightings and other information from America's UFO Reporting Agency.
• National UFO Reporting Center  - Comprehensive and updated online UFO information source. Includes case briefs and historical reports. Also accepts reports of UFO sightings.
• Paola Harris  - Features a biography of this international UFO researcher, plus information about her books. Also includes article and a UFO news archive.
• Project 1947  - Documents the origin of the modern UFO phenomenon.
• Rich Planet  - UFO news, investigations, interviews and analysis.
• Scientific Study of Unidentified Flying Objects  - Presents the Condon Report, a UFO project report conducted by the University of Colorado in 1968.
• Search Project for Aspects of Close Encounters (SPACE)  - Support system for abductees/experiencers and a UFO research program creating a place for them to become "encounter explorers".
• Stanton T Friedman  - Presents articles and features from UFO investigator Stanton T Friedman, often referred to as "the father of Roswell". Includes the author's biography, book details and lecture schedule.
• TheyFly.com  - Exploring the Billy Meier UFO contacts, including Q&A sessions, prophecies, articles and newsletter archives, plus online store.
• UFO Artwork  - Collection of historical artworks and photographs that depict unidentified flying objects.
• UFO Casebook  - Contains user contributed UFO sighting accounts, plus archives of photographs and video footage.
• UFO Comet  - Discussion forum with article submissions about anything paranormal.
• UFO Disclosure  - Online portal to UFO news, history, and scientific accounts. Includes featured books, posters, and movies.
• UFO Evolution  - Contains a variety of active forums for discussion on UFOs, extraterrestrial intelligence and alternative science.
• UFO Info  - Offers various UFO topics and information including humanoid sighting reports, magazines and newsletters, mailing lists, and museums and exhibitions.
• UFO Maps  - Combines data and reports from multiple sources to provide a visual representation of UFO sightings.
• UFO Online  - Lists UFO sightings in Italy and around the world. Also includes a library of Italian UFO photos and a selection of articles and documents on the UFO phenomenon.
• UFO Phenomena  - Presents articles, transcripts, images, and theories about unidentified flying objects in the northern skies of Canada.
• UFO Phenomena in the North.  - Discussion on the UFO phenomena in the Northern Territories.
• UFO Roundup  - Presents a weekly compilation of stories and events related to UFO.
• UFO Sighting Report  - The latest UFO sightings from around the world.
• UFO Skeptic  - Presents UFO information written by and for professional scientists.
• UFO Sweden  - Presents reports of unidentified flying objects over Sweden.
• UFO Watch  - Covers reports on UFO sightings and alien abduction.
• UFO Wisconsin  - Reports and information about UFO sightings in Wisconsin. With photos, videos, news, and discussion boards.
• Uforth  - Serves as a guide to UFO shapes and configurations. Also presents UFO reports and photos.
• Unexplained  - Provides resources on unexplained and strange phenomena. Includes webcams, Internet radio stations and other online resources.
• The Worlds Largest UFO Picture Database  - Collection of pictures of UFO sightings in different parts of the world. Includes sighting dates and descriptions or annotations.