Nature

Nature, in the broadest sense, is the natural, physical, or material world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large part of science. Although humans are part of nature, human activity ...

Gifford Pinchot National Forest, Washington

Gifford Pinchot National Forest, Washington

1024x768, 251K

Autumn Larch Trees, Colville National Forest

Autumn Larch Trees, Colville National Forest

1024x768, 375K

Lake Tahoe, Nevada State Park, Nevada

Lake Tahoe, Nevada State Park, Nevada

1024x768, 185K

Cades Cove, Great Smoky Mountains National Park

Cades Cove, Great Smoky Mountains National Park

1024x768, 231K

Rushing Waters, South Georgia Island

Rushing Waters, South Georgia Island

1024x768, 358K

Mouse Creek Falls in Winter, Great Smoky Mts

Mouse Creek Falls in Winter, Great Smoky Mts

1024x768, 365K

Mount Shuksan, North Cascades, Washington

Mount Shuksan, North Cascades, Washington

1024x768, 284K

Ecola Point, Cannon Beach, Oregon Coast

Ecola Point, Cannon Beach, Oregon Coast

1024x768, 216K

Newfound Gap, Great Smoky Mountains, Tennessee

Newfound Gap, Great Smoky Mountains, Tennessee

1024x768, 152K

Pioneer Peak, Matanuska Valley, Alaska

Pioneer Peak, Matanuska Valley, Alaska

1024x768, 328K

Winter Inspirations, Oak Trees at Sunrise

Winter Inspirations, Oak Trees at Sunrise

1024x768, 168K

Sunset over Driftwood, Nehalem Bay State Park

Sunset over Driftwood, Nehalem Bay State Park

1024x768, 183K

Full Moon Above the Rolling Tundra, Alaska

Full Moon Above the Rolling Tundra, Alaska

1024x768, 113K

Tranquil Waters, Loch of Eileen, Scotland

Tranquil Waters, Loch of Eileen, Scotland

1024x768, 287K

Dancing Northern Lights, Alaska

Dancing Northern Lights, Alaska

1024x768, 185K