Space

Outer space, or 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, ...

NASA - Cartwheel Galaxy, Head-On Collision

NASA - Cartwheel Galaxy, Head-On Collision

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NASA STS-118 Space Shuttle Mission

NASA STS-118 Space Shuttle Mission

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Washington from International Space Station

Washington from International Space Station

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Omega Centauri (NGC 5139) from Hubble Space Telescope

Omega Centauri (NGC 5139) from Hubble Space Telescope

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Phoebe - Comet Moon of Saturn

Phoebe - Comet Moon of Saturn

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Eye Of The Storm, Hurricane Elena, September 1, 1985

Eye Of The Storm, Hurricane Elena, September 1, 1985

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NASA - International Space Station

NASA - International Space Station

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ISS Backdropped by Space and Earth

ISS Backdropped by Space and Earth

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NASA - Change Of Seasons On Saturn

NASA - Change Of Seasons On Saturn

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Huygens Probe and Titan

Huygens Probe and Titan

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Stars at the Galactic Center, Milky Way Galaxy

Stars at the Galactic Center, Milky Way Galaxy

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Sarychev Volcano Eruption, Kuril Islands

Sarychev Volcano Eruption, Kuril Islands

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A Super-Efficient Particle Accelerator - Supernova Remnant RCW 86

A Super-Efficient Particle Accelerator - Supernova Remnant RCW 86

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NASA - Noctis Labyrinthus Formation on Mars

NASA - Noctis Labyrinthus Formation on Mars

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Santa Ana Volcano Erupts in El Salvador

Santa Ana Volcano Erupts in El Salvador

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