Life

The mechanism by which life began on Earth is unknown, although many hypotheses have been formulated. Since emerging, life has evolved into a variety of forms, which have been classified into a hierarchy of taxa. Life can survive and thrive in a wide range of conditions. ...

Full Moon XXL High Quality Image

Full Moon XXL High Quality Image

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in cat. Space

Great Polar Bears

Great Polar Bears

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Icebergs Scenery, Portage Glacier, Alaska

Icebergs Scenery, Portage Glacier, Alaska

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Image Lake Glacier, Peak Wilderness, Washington

Image Lake Glacier, Peak Wilderness, Washington

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Killer Whale, Marine Adventure Park

Killer Whale, Marine Adventure Park

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La Digue Island, Seychelles, Indian Ocean

La Digue Island, Seychelles, Indian Ocean

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Lake Sunset Nature HDR Wallpaper

Lake Sunset Nature HDR Wallpaper

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NASA - Earth And Its Moon, Space Shuttle Discovery, 1998

NASA - Earth And Its Moon, Space Shuttle Discovery, 1998

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NASA - Neptune

NASA - Neptune

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Neidong Waterfall, Wulai, Taipei County, Taiwan

Neidong Waterfall, Wulai, Taipei County, Taiwan

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Salamander Glacier Falls, Glacier National Park, Montana

Salamander Glacier Falls, Glacier National Park, Montana

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Snow Leopard Hunting

Snow Leopard Hunting

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The Sphinx, Giza Plateau, Cairo, Egypt

The Sphinx, Giza Plateau, Cairo, Egypt

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USA Spacecraft Space Shuttle Rocket

USA Spacecraft Space Shuttle Rocket

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Zabriskie Point, Death Valley, California

Zabriskie Point, Death Valley, California

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in cat. Nature