Cool Free High Resolution Desktop Wallpapers for Mobile,High Definition,Widescreen,Fullscreen

outer space wallpapers

total downloads:10280
download for last week:58
0    
angels anime artwork cataclysm demons
Tags:
total downloads:7014
download for last week:33
0    
Bai Cielo infuocato Darker Than Black anime anime girls
Tags:
total downloads:6469
download for last week:33
0    
Milky Way landscapes night outer space skies
Tags:
total downloads:6449
download for last week:19
0    
Carlsberg Earth Moon Moon Landing astronauts
Tags:
total downloads:5060
download for last week:22
0    
Dan Luvisi abstract cubes outer space suit
Tags:
total downloads:5049
download for last week:70
0    
blue galaxies lynx outer space stars
Tags:
total downloads:4959
download for last week:12
0    
Carina nebula astronomy nebulae outer space stars
Tags:
total downloads:4796
download for last week:61
0    
black dark outer space planets stars
Tags:
total downloads:4632
download for last week:10
0    
Nikola Tesla outer space quotes text
Tags:
total downloads:4424
download for last week:23
0    
accretion asteroids black hole disasters outer space
Tags:
total downloads:4393
download for last week:39
-1    
computers future futuristic outer space planets
Tags:
total downloads:4013
download for last week:7
0    
Nyan Cat Pop-Tarts cats meme outer space
Tags:
total downloads:3904
download for last week:7
0    
Eve Lost Empire artwork battles futuristic
Tags:
total downloads:3850
download for last week:15
0    
Earth outer space planets space
Tags:
total downloads:3752
download for last week:21
0    
Darth Vader Death Star Montreal Star Wars artwork
Tags:
total downloads:3717
download for last week:10
0    
JoeJesus Josef Barton artwork nebulae outer space
Tags:
total downloads:3481
download for last week:16
0    
artwork drawings galaxies outer space science fiction
Tags:
total downloads:3417
download for last week:21
0    
Moon clouds dark side eclipse nature
Tags:
total downloads:3220
download for last week:14
0    
Milky Way galaxies night night sky outer space
Tags:
total downloads:3186
download for last week:10
0    
clouds mountains outer space planets stars
Tags:

Outer space, or simply just space, is the void that exists between celestial bodies, including the Earth. It is not completely empty, but consists of a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium as well as electromagnetic radiation, magnetic fields, neutrinos, dust and cosmic rays. The baseline temperature, as set by the background radiation from the Big Bang, is 2.7 kelvin (K). Plasma with a density of less than one hydrogen atom per cubic meter and a temperature of millions of kelvin in the space between galaxies accounts for most of the baryonic (ordinary) matter in outer space; local concentrations have condensed into stars and galaxies. In most galaxies, observations provide evidence that 90% of the mass is in an unknown form, called dark matter, which interacts with other matter through gravitational but not electromagnetic forces. Data indicate that the majority of the mass-energy in the observable universe is a poo...

↑ top
×
Don't forget to join our community!