International Dark-Sky Association (IDA)
Nonprofit membership-based organization that aims stop the adverse environmental impact of light pollution and space debris.
http://www.darksky.org/
popularity:
astronomy
environment
pollution
light
science
activism
lighting
sky
space
nature
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Neave Planetarium
A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.
similarity:
popularity:
astronomy
science
space
planetarium
stars
constellations
flash
cool
reference
visualization
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Scorecard Home
Database-backed pollution locator service allowing users to see chemical pollution on local street maps of their own community - and take action.
similarity:
popularity:
environment
pollution
health
reference
activism
database
research
tools
science
green
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Celestia: Home
Downloadable real-time space simulation that lets users experience the universe in three dimensions.
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popularity:
astronomy
space
software
science
simulation
freeware
opensource
3d
free
education
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Interactive night sky map - AstroViewer
AstroViewer is an interactive night sky map that helps you to find your way in ... find out the names and other information about the stars, planets, etc. on the ...
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popularity:
astronomy
stars
science
space
sky
map
planets
interactive
free
software
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WorldWide Telescope
Turn your computer into a virtual telescope. Microsoft's WorldWide Telescope brings together imagery from the best ground and space-based telescopes for a seamless exploration of the universe. Also offers guided tours of the sky by astronomers and educators.
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popularity:
astronomy
science
telescope
space
microsoft
education
software
research
visualization
web2.0
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Astronomy Picture of the Day
A different astronomy and space science related image is featured each day, along with a brief explanation. ... The Moon's silhouette surrounded by a ...
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popularity:
astronomy
science
space
photography
nasa
daily
pictures
photos
images
photo
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HubbleSite -- Out of the ordinary...out of this world.
Public education site from the Hubble Space Telescope Science Institute, featuring a showcase gallery of images, the latest news, technical facts and figures, and ...
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popularity:
astronomy
space
science
hubble
nasa
photography
photos
images
wallpaper
telescope
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Better Living Through Astronomy::DeepAstronomy.com
General guide to astronomy . Includes articles and tips on telescopes. cosmology, astronomers, and more.
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popularity:
astronomy
science
space
blog
physics
nasa
blogs
cool
education
projects
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SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, and near-Earth asteroids
Current research news plus daily forecasts of solar flares and geo-magnetic storms from NASA.
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popularity:
astronomy
space
science
weather
news
solar
auroras
reference
sun
education
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Universe Today
Presents space news from around the Internet. ... universetoday.com. Submit search form. Email newsletter. Daily Edition. Weekly Edition ...
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popularity:
astronomy
science
space
news
blog
universe
daily
blogs
reference
physics
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