Life

The chemistry leading to life may have begun shortly after the Big Bang, 13.8 billion years ago, during a habitable epoch when the Universe was only 10–17 million years old. Though life is confirmed only on the Earth, many think that extraterrestrial life is not only plausible, ...

Aspen Trees, City of Rocks, Idaho

Aspen Trees, City of Rocks, Idaho

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Australian Cattle Dog

Australian Cattle Dog

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Autumn Forest and Landscape Color

Autumn Forest and Landscape Color

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Best Bully Dog Breeds

Best Bully Dog Breeds

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Black Rat Snake

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Boomerang Nebula (Bow Tie), Centaurus Constellation

Boomerang Nebula (Bow Tie), Centaurus Constellation

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Butterfly on Pink Flower

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Cottage Garden, Nashville, Tennessee

Cottage Garden, Nashville, Tennessee

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Ecola Point, Cannon Beach, Oregon Coast

Ecola Point, Cannon Beach, Oregon Coast

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Fall Colors - Mountains in Autumn

Fall Colors - Mountains in Autumn

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Fall Spectrum in the Tatoosh Range, Mount Rainier National Park

Fall Spectrum in the Tatoosh Range, Mount Rainier National Park

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First Strike Thunderbolt

First Strike Thunderbolt

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Friendship Bay, Bequia Island, St. Vincent

Friendship Bay, Bequia Island, St. Vincent

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Funky Cat on Purple Background

Funky Cat on Purple Background

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Funny Little Kitten with Red Christmas Hat

Funny Little Kitten with Red Christmas Hat

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