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. ...

Reflected Matterhorn, Switzerland

Reflected Matterhorn, Switzerland

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in cat. Nature

Royal Bengal Tiger, Bangladesh

Royal Bengal Tiger, Bangladesh

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in cat. Animals

Swimming with Dolphins Underwater

Swimming with Dolphins Underwater

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in cat. Animals

The Beautiful Enigmatic Flower

The Beautiful Enigmatic Flower

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in cat. Flowers

Winter Sunset, Cades Cove, Great Smoky Mountains

Winter Sunset, Cades Cove, Great Smoky Mountains

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in cat. Nature

Autumn Light, Canada

Autumn Light, Canada

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in cat. Nature

Denali National Park Tundra, Alaska

Denali National Park Tundra, Alaska

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in cat. Nature

Fallen Nurse Log, Redwood National Park, California, USA

Fallen Nurse Log, Redwood National Park, California, USA

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in cat. Nature

Full Moon XXL High Quality Image

Full Moon XXL High Quality Image

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in cat. Space

Grand Gate, Itsukushima Shrine, Miyajima, Japan

Grand Gate, Itsukushima Shrine, Miyajima, Japan

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in cat. Travel

Mount Shuksan, North Cascades, Washington

Mount Shuksan, North Cascades, Washington

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in cat. Nature

NASA - Within the Realm of a Dying Sun

NASA - Within the Realm of a Dying Sun

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in cat. Space

Notre-Dame de Paris Cathedral, Paris, France

Notre-Dame de Paris Cathedral, Paris, France

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in cat. Travel

Tahquamenon Falls Upper Falls, Upper Peninsula, Michigan

Tahquamenon Falls Upper Falls, Upper Peninsula, Michigan

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in cat. Nature

A Black Hole Overflows from Galaxy Centaurus A

A Black Hole Overflows from Galaxy Centaurus A

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in cat. Space