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. ...

Igls, Alpes, Austria

Igls, Alpes, Austria

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in cat. Travel

Las Vegas Boulevard, Las Vegas, Nevada

Las Vegas Boulevard, Las Vegas, Nevada

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Marvellous Blue-Violet Lillie Close-up

Marvellous Blue-Violet Lillie Close-up

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in cat. Flowers

Mount Sneffels, Uncompahgre National Forest, Colorado

Mount Sneffels, Uncompahgre National Forest, Colorado

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in cat. Nature

NASA - Spiral Galaxy NGC 1300

NASA - Spiral Galaxy NGC 1300

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in cat. Space

Omega Centauri (NGC 5139) from Hubble Space Telescope

Omega Centauri (NGC 5139) from Hubble Space Telescope

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Snow-Covered Trees, La Chaux-de-Fonds, Switzerland

Snow-Covered Trees, La Chaux-de-Fonds, Switzerland

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in cat. Nature

Storm Clouds over Peggy's Pond, Jackson Hole, Wyoming

Storm Clouds over Peggy's Pond, Jackson Hole, Wyoming

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in cat. Nature

Two Friends - Kittens Picture

Two Friends - Kittens Picture

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in cat. Animals

Underwater Scuba Diving

Underwater Scuba Diving

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in cat. Animals

American Pit Bull Terrier

American Pit Bull Terrier

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in cat. Animals

Atlanta Skyline at Sunset, Georgia

Atlanta Skyline at Sunset, Georgia

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Azure Window, Malta

Azure Window, Malta

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Bellagio Hotel and Casino, Las Vegas, NV

Bellagio Hotel and Casino, Las Vegas, NV

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Cathedral Rock, Oak Creek Canyon, Sedona, Arizona

Cathedral Rock, Oak Creek Canyon, Sedona, Arizona

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in cat. Nature