Space

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 indicates that the majority of the mass-energy in the observable Universe ...

NASA Space Shuttle Discovery Is Ready for Launch

NASA Space Shuttle Discovery Is Ready for Launch

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Ingredients for Life - Complex Organic Molecules

Ingredients for Life - Complex Organic Molecules

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Space Shuttle Endeavour Launch

Space Shuttle Endeavour Launch

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Cluster of Galaxies in the Distant Cosmos

Cluster of Galaxies in the Distant Cosmos

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NASA - International Space Station

NASA - International Space Station

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Sarychev Volcano Eruption, Kuril Islands

Sarychev Volcano Eruption, Kuril Islands

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Hubble Space Telescope Crab Bebula

Hubble Space Telescope Crab Bebula

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NASA - The Horsehead Nebula, B33, Orion Nebula

NASA - The Horsehead Nebula, B33, Orion Nebula

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Earth from Space - UFO Lying on the Bottom of The Baltic Sea?

Earth from Space - UFO Lying on the Bottom of The Baltic Sea?

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NASA - Space Station Alpha

NASA - Space Station Alpha

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NASA - The Andromeda Galaxy, M31, Spyral Galaxy

NASA - The Andromeda Galaxy, M31, Spyral Galaxy

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Moon and Planets of Solar System Montage

Moon and Planets of Solar System Montage

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Stars at the Galactic Center, Milky Way Galaxy

Stars at the Galactic Center, Milky Way Galaxy

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The Most Crowded Collision of Galaxy Clusters

The Most Crowded Collision of Galaxy Clusters

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The Pleiades Star Cluster (Messier 45)

The Pleiades Star Cluster (Messier 45)

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