Explore the mystery of the universe-Space Photography Desktop Wallpaper - page 1
 orion nebula background-Space Photography Desktop Wallpaper
Album Description
According to the Mayan calendar, 2012 will be the end of the world. A year ago a film on this theme, "2012" also describes the various doomsday 2012 explosion on the red world. Blink of an eye, 2012 has come, and from the legendary December 22, only less than 12 months. But regardless of whether the time really is the end of the world, but also without too much panic before, the dry matter is still to do, work to be done, to understand the mysteries of the universe and the origin becomes particularly important. In the vast universe, the objects and the distance between the Earth are very far away, then how we know the distance between them and the earth for? Long ago, astronomers discovered a variable star, they are also waiting light, sometimes dark, unpredictable changes in the law people. In 1784, the British amateur astronomer Patrick Goode, the first to discover the "fairy King 6" star's brightness in the sky is changing, and this variation is very regular, the cycle is 5 days 12 hours 47 minutes 28 seconds. This cycle is called the light change cycle. Later, after another of people and found a lot with the "fairy king 6" similar variable stars, their light becomes long or short periods, put the type of variable star astronomers called "Cepheids." The meaning of the universe - the universe is boundless in space, time without beginning or end, and according to objective laws of the physical world sport.
Album List Wallpapers Resolutions
orion nebula background-Space Photography Desktop ..
drifting-Space Photography Desktop Wallpaper
close planets art-Space Photography Desktop Wallpa..
close planets-Space Photography Desktop Wallpaper
earth and moon from space-Space Photography Deskto..
earth from space-Space Photography Desktop Wallpap..
earth sunrise space-Space Photography Desktop Wall..
hurricane season-Space Photography Desktop Wallpap..
lux aeterna-Space Photography Desktop Wallpaper
meteors around earth-Space Photography Desktop Wal..
oblivion-Space Photography Desktop Wallpaper
pacific ocean from space-Space Photography Desktop..
planet close to jupiter-Space Photography Desktop ..
purple nebula-Space Photography Desktop Wallpaper
red planet-Space Photography Desktop Wallpaper
saturn gravity-Space Photography Desktop Wallpaper
<< Previous12Next >>
Random Wallpapers Alblum
Fascinating universe HD photography wallpaper
Venice Italy City Travel photography HD wallpaper
Still Life Macro Close-up Photography HD Wallpaper
July 2014 National Geographic Photography Wallpape..
Beautiful river landscape photography wallpaper
Galaxy Universe Space HD Desktop Wallpaper
Majestic mountain scenery Desktop Wallpapers
LOMO photography charming nature scenery HD Wallpa..
National Geographic January Photo of the Day Photo..
Maple Leaf Red the Kyoto Enkoji Temple Autumn wall..
Dreams paradise landscape photography HD wallpaper
Netherlands travel landscape photography wallpaper
Standard Wallpapers:
1024*768 1280*960
1280*1024 1600*1200
Widescreen Wallpapers:
1280*800 1366*768
1440*900 1680*1050
1920*1200 1920*1080
Other Resolution Wallpapers:
1200*900 1152*864
10Wallpapers Search
10wallpaper Search
About us | Contact | Favorite | Advertisement | Sitemap Copyright @ 2010-2017 
Site all the wallpaper, are collected from Internet, belongs to original author, please do not used for commercial purposes !