There was a time when the gun symbolized power, fear, and control. Its invention revolutionized warfare, shifted empires, and ...

An image developed from the retina of a recently deceased person is called an “optogram,” Of course it sounds far-fetched now ...

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Wayne Martin Belger set out to make indelible photos of a mystical site on the Navajo Nation. First he needed to relearn how to walk ...

In Coney Island and other 19th-century seaside resorts ... Morell had turned his classroom into a camera obscura, a dark chamber, the Latin name for perhaps the earliest known imaging device ...