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History & Society
Trace how culture, power, and ideas shape societies across time.
Horses pranced around the western hemisphere until they went extinct in the late Holocene. They were reintroduced by European colonists — though where, when, and how has remained unclear.
There's an extremely good chance that there is, or at least was, life on Mars. But is it native to Mars, or did it originate from Earth?
Heart muscle is shaped like a spiral, a mystery that has eluded scientists since 1669. New research has recreated the structure.
While becoming a monk is an evolutionary dead end for the individual, celibacy reaps benefits for the group as a whole.
Uploading your mind is not a pathway to immortality. Instead, it will create a possibly hostile digital doppelgänger.
Rare and costly paints have shaped art history in unforeseen ways. Mummy brown caused one artist to bury his paint.
Moral panics about the content of children's cartoons and other forms of entertainment have a long history.
For decades people have arranged to freeze their bodies after death, dreaming of resurrection by advanced future medicine. Many met a fate far grislier than death.
We only detected our very first gravitational wave in 2015. Over the next two decades, we'll have thousands more.
Long before Christopher and Magellan, ancient explorers voyaged into the unknown and brought home extraordinary tales.
The zebras were originally part of a newspaper tycoon's private zoo. Now they roam the San Simeon grasslands, growing in numbers.
Just as there are many types of believers, there's not only one type of atheist.
John Templeton Foundation