Astronomy Pictures in the Yahoo! Directory

Astronomy Picture of the Day (APOD)
Discover the cosmos! Each day there is a different image or photograph of our fascinating universe, along with a brief explanation written by a professional astronomer.
antwrp.gsfc.nasa.gov/apod/astropix.html
Space Image Libraries
Variety of sources for space-related images presented by NASA's Aerospace Education Services Program at Oklahoma State University.
www.okstate.edu/aesp/image.html
Anglo-Australian Observatory Astronomical Images [read review]
Collection of wide-field astronomical photographs, mostly made with the telescopes of the Anglo-Australian Observatory by David Malin.
www.aao.gov.au/images.html
AstroMeeting [read review]
Stunning amateur photos of the night sky and beyond. Includes auroras, comets, satellites, constellations, planetary nebulae, supernova remnants, and galaxies.
www.photomeeting.de/astromeeting/_index.htm
Digitized Sky Survey
Retrieve images from astronomical coordinates or object name.
stdatu.stsci.edu/cgi-bin/dss_form
NCSA Astronomy Digital Image Library
Collecting astronomical, research-ready images and making them available to the astronomical community.
imagelib.ncsa.uiuc.edu/imagelib.html
Space Finder
Features a variety of pictures and color enhanced images of the planets, nebulas, and more.
spacefinder.tripod.com
NSSDC Photo Gallery
NASA photographs of planetary and other celestial objects such as nebulae, galaxies, and stars. The source of the image and the process involved in producing the image are included wherever possible.
nssdc.gsfc.nasa.gov/photo_gallery
SpacePix
Photographs and explanations of astronomical objects and spacecraft.
www.spacepix.net
ICSTARS Astronomy
Pictures, stories, past and present events, and solar activity reports.
www.icstars.com
SPACE.com: SpaceViews
Offers image galleries, wallpapers, postcards, and screen themes with images of planets, stars, suns, and nebulae as well as space-related art.
www.space.com/spaceviews
Beautiful Universe, The
Color pictures taken by Yuji Kitahara in Nagano, Japan. Includes good shots of nebulae, clusters, and galaxies.
www.janis.or.jp/users/kitahara/english-index.html
Night Sky Live
Catch a glimpse of the night sky above some of the world's premier observatories.
www.concam.net
Atlas of the Universe, An
Contains maps of the universe and details of stars in order of their distance from Earth. Also includes a glossary and useful links.
anzwers.org/free/universe
Space Images Archive
Images of astronomical and solar system bodies, spacecraft and rocketry, as well as every manned U.S. space mission.
www.seds.org/ftpweb
Observational Mishaps
An image database of astronomical observations which exhibit problems one might encounter during observing runs.
www.ciw.edu/vonbraun/obs_mishaps/mishaps.html
Space Shots
Space photography, John Glenn, Mercury 6, and STS-95 live mission pictures. A presentation by Kodak.
www.kodak.com/US/en/corp/features/space/mainIndex.shtml
Spacearium Galleria
Contains public domain images of astronomical phenomena and pictures from the history of space exploration.
galleria.aresinstitute.org
Astrofili on the Web
Dr. Fabio Marino's CCD images and links.
www.fr.flashnet.it/_astro/home.htm
APS Image Database
Digitized sky survey plate star and galaxy images, tied to calibrated catalog with millions of entries.
spihr.spa.umn.edu/IDB/homepage.idb.html