Planet X: The Facts, The Myths (Popularity: )

examines the ancient and modern myths about a mysterious planet.
Category: Science\Anomalies and Alternative Science\Planet X

World Top Secret: Our Earth Is Hollow (Popularity: )

by Rodney M. Cluff. Examines the theory that the Earth, Moon, and planets could be ...
Category: Science\Anomalies and Alternative Science\Hollow Earth

Eastbourne Astronomical Society (Popularity: )

Details of upcoming and past meetings and events, a newsletter, contact details and links.
Category: Science\Astronomy\Amateur\Organizations

Cradle-Ribeiro Observatory (Popularity: )

Observatory and equipment information, shows, images, and links.
Category: Science\Astronomy\Amateur

AstroTips - Astronomy Freeware and Shareware (Popularity: )

Information on selected astronomy free software. Read a comment, see a screenshot and download.
Category: Science\Astronomy\Software

Blue Ridge Telescopes (Popularity: )

Quality hand crafted amateur Dobsonian telescopes and parts.
Category: Science\Astronomy\Business\Telescopes, Binoculars and Accessories

Ocean Optics Grant Program: Innnovations in Educational Spectroscopy (Popularity: )

The Innovations in Educational Spectroscopy Grant Program from Ocean Optics provides resources to public and ...
Category: Science\Chemistry\Academic Departments

Cartes du Ciel / Sky Charts (Popularity: )

Freeware allowing one to draw charts according to the data of 15 catalogs of stars ...
Category: Science\Astronomy\Software

The Silicon Sky (Popularity: )

Project links, weather, comet observing, interest links, minor planets, and resources.
Category: Science\Astronomy\Amateur

Rensay, Inc. (Popularity: )

Authorized Meade and Selsi dealer specializing in telescopes, binoculars, magnifiers, loupes, filters, and accessories. Located ...
Category: Science\Astronomy\Business\Telescopes, Binoculars and Accessories

Sky Diary and Monthly Observing Notes (Popularity: )

ISS, planets, sun, moon, and meteor showers by the month with links.
Category: Science\Astronomy\Amateur\Sky Calendars

Astrozap Dew Shields (Popularity: )

Aluminum and flexible dew shields, caps and telescope covers for amateur telescopes. Many products are ...
Category: Science\Astronomy\Business\Telescopes, Binoculars and Accessories

The Astronomical Society of South Australia (Popularity: )

founded in 1892, is the oldest society of its kind in Australia. Its objectives are ...
Category: Science\Astronomy\Associations

Comets, Culture, & Currency (Popularity: )

direct social and physical impact of comet debris during the holocene and long term impact ...
Category: Science\Anomalies and Alternative Science\Catastrophism

ScientificAmerican.com (Popularity: )

News and feature articles (some free, some archived), space calendar, astronomy interactives, and book reviews.
Category: Science\Astronomy\News and Media

Curious About Astronomy? Ask an Astronomer! (Popularity: )

scientists at Cornell University will answer your astronomy questions.
Category: Science\Astronomy\Ask an Expert

Ask an Astronomer (Popularity: )

Questions answered by graduate students, including a question and answer archive, information on the solar ...
Category: Science\Astronomy\Amateur

IAU: Minor Planet Center (Popularity: )

The official body that deals with astrometric observations, and orbits of minor planets, asteroids, and ...
Category: Science\Astronomy\Data Archives\Solar System

Space Web (Popularity: )

Contains many photographs of space, from Hubble and other telescopes.
Category: Science\Astronomy\Images

Ask the Astronomer (Popularity: )

an archive of 3001 questions about astronomy and space science.
Category: Science\Astronomy\Ask an Expert