Science Blogs
- CSICOP
- CSICOP ID Watch
- Dispatches
- EvolGen
- EvolutionBlog
- Evolving Thoughts
- Ethics and Science
- John Hawks
- Law, Evolution and Science
- Natl Center for Science Education
- Olduvai George
- Panda's Thumb
- Proper Study of Mankind
- Science Blogs
- Science Musings
- SF Science Blunders
- Seed Magazine
- Speculist
- Stranger Fruit
- Secret Worlds
- Talk Reason
- Talk Origins
- Transterrestrial Musings
- Understanding Evolution
Astronomy Blogs and Sites
- Above the Clouds
- Airy Nothing
- Angry Astronomer
- Astronomy Blog
- Astronomy Picture of the Day
- The Astronote
- Backyard Astro Blog
- Bad Astronomy
- boyruageek
- Chris Lintott's Universe
- Cloudy Nightss
- davep's astronomy
- Dirty Skies
- Lunar Photo of the Day
- Megan's Blog
- Observing The Sky
- Regolith
- Rod's Astro Land
- Skywatch
- Space Tramp
- Spacewriter
- Starry Nights
Amateur Astronomy Resources
- AstroMart
- Astronomical League
- Astronomy Magazine
- Astronomy Net
- Astronomy Now
- Ed Ting's Scope Reviews
- Hubble Space Telescope
- International Dark Sky Association
- Orion Telescope Center
- Sky and Telescope Magazine
- Texas Star Party