Textured canvas with Buildings of Parliament and Big Ben tower in London UK view from Thames river.

Old Smoke: London’s Famous Fog

The history of "Old Smoke", London's famous fog.
Salt flat Salar de Uyuni in Bolivia at sunrise

Bolivia Plans to Mine the Salar de Uyuni for Lithium

The Salar de Uyuni, which belongs to the Altiplano of the high Andes, is a unique and important ecosystem. It’s also an enormous lithium reserve.
Sister Irene and children at New York Foundling orphanage

"Children at New York Foundling cph.3a23917" by Jacob Riis - This image is available from the United States Library of Congress's Prints and Photographs division under the digital ID cph.3a23917. Licensed under Public Domain via <a href="https://commons.wikimedia.org/wiki/File:Children_at_New_York_Foundling_cph.3a23917.jpg#/media/File:Children_at_New_York_Foundling_cph.3a23917.jpg" target="_blank">Wikimedia Commons</a>

Tracing Orphans in Your Ancestry

Modern-day DNA research is beginning to unlock longstanding mysteries regarding orphans.
A family eating elephant ears at a fair

What State Fairs Used to Mean

The historical significance of state fairs
"Donald Trump by Gage Skidmore 2" by Gage Skidmore. Licensed under CC BY-SA 3.0 via Wikimedia Commons

Donald Trump: The Id of Republican Politics

If Reagan is the Republican super-ego, the father figure that this latest generation looks up to, then Donald Trump is the id of Republican politics.
A teen looks on as his friend eats a slice of pizza

Hanging Out in the 1970s

How teens in the 1970s spent their leisure time.
"Richard M. Nixon on the phone in the oval office - NARA - 194744" by Oliver F. Atkins, 1916-1977, Photographer (NARA record: 8451334) - U.S. National Archives and Records Administration. Licensed under Public Domain via Wikimedia Commons

Which of the President’s Men, Exactly?

Newly declassified snippets of Haldeman’s diary highlight how much we still don’t know about Watergate and the Nixon Administration
Lake Mungo

The Bones of Australia’s Lake Mungo

For 40,000 years, human remnants remained buried in the sand at Lake Mungo, hidden by the changed landscape.