SkyWatch - Your Astronomical Alarm Clock
Science, Astronomy, Amateur, Sky Calendars - SkyWatch - Your Astronomical Alarm Clock. Sends its subscribers a daily email on astronomical events such as satellite passes and meteor showers that can be observed from their location.
https://sky-watch.com/
Space Finder
Science, Astronomy, Images - SpaceFinder. Color enhanced photographs of the solar system.
https://spacefinder.tripod.com/
Meadow View Observatory
A gallery of ccd color images of deep space galaxies, nebulae, and star clusters.
http://www.astroimager.com/
High Redshift Supernova Search
Science, Astronomy, Galaxies - High Redshift Supernova Search. Project at Lawrence Berkeley National Lab to search for supernovas in very remote galaxies.
https://www-supernova.lbl.gov/
Aliens and their Influence on Humanity
Explore the rich complexity of aliens and their influence on earth and see the impact of extraterrestrials on all aspects of human life, from religion to biology.
https://www.alieninfluence.com/
California and Carnegie Planet Search
Science, Astronomy, Extrasolar Planets - California and Carnegie Planet Search. The site of California and Carnegie program for extrasolar planet search.
http://exoplanets.org
Astronomy In Your Hands
Science, Astronomy, Education - Astronomy In Your Hands. Contains a collection of hands-on astronomy activities for classroom and home.
https://www.astronomyinyourhands.com/
IOSR Journals
The establishment of this Journal, IOSR Journals is an answer to the wishes and desires of many researchers and teachers in developing nations who lack free access to quality materials online.
http://www.iosrjournals.org/
DARTS at ISAS/JAXA
Science, Astronomy, Data Archives - DARTS. A database to provide access for general researchers to observation data about solar, astrophysics and terrestrial information derived by the observation satellites of ISAS.
https://www.darts.isas.jaxa.jp/