MMMGroup
- Dedicated to forbidden archaeology, paleoastronautic, mysteries of Egypt, new discoveries,ancient civilizations, enigmas, monoliths.
- http://mmmgroup.altervista.org/

Unknown Earth
- Blog of alternitive news stories centering on the origins and nature of the planet.
- http://unknown-earth.blogspot.com/

Mysterious Places and the Unexplained
- Presents what is known, theories, and speculation about Stonehenge, Easter Island, the face on Mars, Cydonia, and Tunguska.
- http://www.freewebs.com/mysterious_web/

Lost civilizations
- Collected and some original essays on Atlantis, life on Mars, ancient civilizations of Earth.
- http://www.lost-civilizations.net/

Sci-Tech: Dinosaur Lost World Discovered
- A team of researchers has found a vast dinosaur nesting ground strewn with thousands of fossilised eggs in the Patagonia desert (BBC News)
- http://news.bbc.co.uk/1/hi/sci/tech/216105.stm

The Ancient Ica Stones of Dr. Cabrera
- Attributes stones from Peru to an unknown ancient civilization, and interpreted as showing advanced technologies; includes photographs and links.
- http://members.cox.net/icastones

Hollow Planets
- Various theories of a hollow earth, containing civilizations beneath the surface.
- http://www.t0.or.at/subrise/hollowgd.htm

In Plain Sight
- American epigraphy proves many arrived from the old world before Columbus.
- http://www2.privatei.com/~bartjean/mainpage.htm

Crystalinks: Ancient and Lost Civilizations
- Provides information on and discussion of dozens of ancient civilizations from throughout the world.
- http://www.crystalinks.com/ancient.html

Secrets of Easter Island - Lost Civilization
- Nova Online: Ever since 1722, when Captain Jacob Roggeveen, a Dutchman and the first European known to have reached Easter Island arrived, scholars have debated the origins of the isolated population he found there. Discusses theories of their origins.
- http://www.pbs.org/wgbh/nova/easter/civilization/

Quest for the Lost Civilization
- Resources and links for the investigation of the lost, antediluvian civilization whose heirs we all are. Bibliographies, web links, and contact information provided.
- http://members.aol.com/theloego/quest/