America's Wild and Scenic Rivers

Kaleidoscope of Autumn Colors is Heaven on Earth [46 PICS] (via)

Construction of Hoover Dam (via)

Haunting photographs of the world’s seed vaults, which may be our only hope after agricultural apocalypse

The awe-inspiring and breathtaking pictures of life and survival on our melting polar worlds that we may never see again

New York subway in the 80s (via)

Hippocratic Oath of a Photographer c.1937

40 Marvelous Shots of Sunrise Photography

Vintage Photos Reveal City Crime Used To Be More Fun

Mountain Photography and Fine Art Prints by Jack Brauer

Life in Communist Romania Was Rough

Amazing Amazonia: Amazon Rainforest [46 Pics]

Infamous Mount Vesuvius: One of the World’s Most Dangerous Volcanoes (41 PICS)

America's Wild and Scenic Rivers - Photo Gallery

Population Seven Billion

Once Upon A Time In War