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 ...

Alien World, Gas-Giant Exoplanet Space Art

Alien World, Gas-Giant Exoplanet Space Art

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Dust and the Helix Nebula (NGC 7293)

Dust and the Helix Nebula (NGC 7293)

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Edinburgh, Scotland - Athens of the North

Edinburgh, Scotland - Athens of the North

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Purple Haze in Abell 1689, Massive Cluster of Galaxies

Purple Haze in Abell 1689, Massive Cluster of Galaxies

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Andromeda's Galaxy Active Core

Andromeda's Galaxy Active Core

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Stellar Jewel Box - Giant Nebula NGC 3603

Stellar Jewel Box - Giant Nebula NGC 3603

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Full View of the International Space Station

Full View of the International Space Station

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Ephemeral Lake Carnegie in Western Australia

Ephemeral Lake Carnegie in Western Australia

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Boomerang Nebula (Bow Tie), Centaurus Constellation

Boomerang Nebula (Bow Tie), Centaurus Constellation

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Possible Scene from a Moon of the Extrasolar Jupiter-like Planet, HD23079

Possible Scene from a Moon of the Extrasolar Jupiter-like Planet, HD23079

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Seven Sisters Pleiades Star Cluster (M45)

Seven Sisters Pleiades Star Cluster (M45)

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Mt. Everest, the Tallest Mountain in the World

Mt. Everest, the Tallest Mountain in the World

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NASA - Neptune

NASA - Neptune

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Global Satellite Weather Forecast Picture

Global Satellite Weather Forecast Picture

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Nardo Ring, Italy - Race Car Test Track

Nardo Ring, Italy - Race Car Test Track

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