Nature

The origin of life on Earth is not well understood, but it is known to have occurred at least 3.5 billion years ago, during the hadean or archean eons on a primordial Earth that had a substantially different environment than is found at present. These life forms possessed ...

Swimming Upstream, Salmon, Alaska

Swimming Upstream, Salmon, Alaska

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Vermillion River, Kootenay National Park, Canada

Vermillion River, Kootenay National Park, Canada

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Anaura Bay, Gisborne, New Zealand

Anaura Bay, Gisborne, New Zealand

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Mount Shuksan, North Cascades National Park

Mount Shuksan, North Cascades National Park

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Moraine Lake, Banff National Park, Canada

Moraine Lake, Banff National Park, Canada

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Glacial Tarn. Bear Creek Spire. Rock Creek, California

Glacial Tarn. Bear Creek Spire. Rock Creek, California

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Peaceful Forest, Southeast Alaska

Peaceful Forest, Southeast Alaska

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Forest Road, Redwood National Park, California

Forest Road, Redwood National Park, California

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Chief Mountain Glacier, Montana

Chief Mountain Glacier, Montana

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Halo Light though Stormy Skies, Florida

Halo Light though Stormy Skies, Florida

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Ponytail Falls, Columbia River Gorge, Oregon

Ponytail Falls, Columbia River Gorge, Oregon

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Early Winter Forest Road Scene

Early Winter Forest Road Scene

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Afternoon Nap, Kauai, Hawaii

Afternoon Nap, Kauai, Hawaii

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Mossbrae Falls, Dunsmuir, California

Mossbrae Falls, Dunsmuir, California

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Aspen Trunks, North Woods, Quetico Provincial Park

Aspen Trunks, North Woods, Quetico Provincial Park

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