Space

Humans began the physical exploration of space during the 20th century with the advent of high-altitude balloon flights, followed by manned rocket launches. Earth orbit was first achieved by Yuri Gagarin of the Soviet Union in 1961 and unmanned spacecraft have since reached ...

Jupiter's Great Red Spot, 1979, Voyager 1

Jupiter's Great Red Spot, 1979, Voyager 1

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Cosmic Zoom Lens - Massive Cluster of Yellowish Galaxies

Cosmic Zoom Lens - Massive Cluster of Yellowish Galaxies

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Whirlpool Galaxy (M51), NGC 5194

Whirlpool Galaxy (M51), NGC 5194

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Spider Crater, Kimberley, Western Australia

Spider Crater, Kimberley, Western Australia

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Sondrestrom Glacier in Greenland by Air

Sondrestrom Glacier in Greenland by Air

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