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 ...

Standing on the Edge, Niagara Falls, Ontario, Canada

Standing on the Edge, Niagara Falls, Ontario, Canada

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Julia Set, Liddington Castle, near Swindon, England

Julia Set, Liddington Castle, near Swindon, England

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Sunrise through the Sapphire Mountains, Montana

Sunrise through the Sapphire Mountains, Montana

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Seastacks, Second Beach, Washington

Seastacks, Second Beach, Washington

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Early Snow Tree Huddle, Sierra Nevada, California

Early Snow Tree Huddle, Sierra Nevada, California

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Rogue River, Siskiyou National Forest, Oregon

Rogue River, Siskiyou National Forest, Oregon

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Sisters of the Pleiades, Froxfield, England, 1994

Sisters of the Pleiades, Froxfield, England, 1994

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Blue Nile Falls, Ethiopia

Blue Nile Falls, Ethiopia

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Fall Creek, Hug Point State Recreation Area, Oregon

Fall Creek, Hug Point State Recreation Area, Oregon

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Palm Canyon Creek, Borrego Palm Canyon, San Ysid

Palm Canyon Creek, Borrego Palm Canyon, San Ysid

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Dunes, Namib Desert, Namibia, Africa

Dunes, Namib Desert, Namibia, Africa

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Enchanted Moonrise, Cancun, Mexico

Enchanted Moonrise, Cancun, Mexico

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Bone Dry, Death Valley, California

Bone Dry, Death Valley, California

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Beach and Boulders at Sunset

Beach and Boulders at Sunset

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Sunburst over Apostle Islands Lakeshore, Wisconsin

Sunburst over Apostle Islands Lakeshore, Wisconsin

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