Astronomy in the Yahoo! Directory

Better Living Through Astronomy
General guide to astronomy . Includes articles and tips on telescopes. cosmology, astronomers, and more.
www.deepastronomy.com
Astronomy Sight
In-depth, concise web site about astronomy from Crowell Observatory.
www.astronomysight.com
Eric Weisstein's World of Astronomy
Online astronomy encyclopedia addresses the atmosphere, calendars, galactic and observational astronomy, remote sensing, the solar system, and the stars.
scienceworld.wolfram.com/astronomy
SkyQuery
Prototype of a Federated database application, relying on several data sets: the Sloan Digital Sky Survey, the 2MASS project, and the First radio survey.
www.skyquery.net
Virtual Journey into the Universe, A
Interactive guide to the cosmos.
library.thinkquest.org/28327
Aladin Java: A Sky Atlas
An interactive atlas allowing the viewer to visualize digitized images, superimpose entries from astronomical catalogs, and access data from databases.
aladin.u-strasbg.fr/AladinJava
Astronomy Thesaurus
Thesaurus of astronomy terms and synonyms in English, French, German, Spanish and Italian. From the Research School of Astronomy and Astrophysics.
msowww.anu.edu.au/library/thesaurus
World Book @ NASA
Index of encyclopedia articles about the Earth's geology and atmosphere, the planets, celestial objects, astronomers, space missions, and other astronomy topics.
www.nasa.gov/worldbook
Astro Watch
Guide to astronomy facts including facts on stars, planets, comets, quasars, and black holes.
www.astro-watch.com
Physics Astronomy Life
Features information on relativity, quantum cosmology, search for extraterrestrial civilizations, and the origin of the universe.
brattahlid.tripod.com
Online Planetarium Show
Educational site about the discoveries of the Hubble Space Telescope, historical astronomers, mythology, and light pollution.
library.thinkquest.org/3461
Beyond Our Skies: Discovering the Cosmos
Project presenting the history and basics of astronomy.
library.thinkquest.org/29033
Stellar Neigborhood in VRML
Thrilling 3D ride through interstellar space within 25 parsec of the sun. Database contains nearly 3000 stars.
www.honeylocust.com/Stars
Multiwavelength Astronomy
Explains astronomy's applications across the electromagnetic spectrum.
coolcosmos.ipac.caltech.edu/cosmic_classroom/multiwavelength_astronomy/mult...
Journey into the Heavens
Astronomy guide presenting information about our solar system, constellations, the evolution of the universe, space missions, astronomers, and more.
library.thinkquest.org/28743
Astronomy Interactive Network
Detailed information about radio, optical, physics and the history of astronomy; with games, pictures, quizzes, glossary, timeline, links, and message boards.
library.thinkquest.org/15418
Planet Facts
Online resource that offers information about astronomy, planets, stars, and the universe.
planetfacts.org