According to new research from Rice University, while Edison’s goal was simply to create a longer-lasting electric lamp, the ...

Before Edison’s system prevailed, Italian inventor Alessandro Cruto developed a light bulb praised for its clarity and ...

Electric light bulbs had been around for decades by the 1870s. Most demonstration systems used arc lamps, which seemed far too bright and burned much too hot for indoor household use. In 1878, Thomas ...

A sweeping history of the electric light revolution and the birth of modern America. The late nineteenth century was a period of explosive technological creativity, but more than any other invention, ...

Mimicking Edison’s experimental setup, Eddy attached the light bulb to a 110-volt direct current electricity source. He allowed it to flow for 20 seconds, as bouts of heating longer than that can form ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage ...

STOCKBRIDGE — A warm fuzz pervades the image, issuing from a faint glow that sends flecks of color across the room. The source of the light — a lamp with fringes on its shades that almost resembles a ...

Thomas Alva Edison’s quote, “We shall have no better conditions in the future if we are satisfied with all those which we have at present ”about dissatisfaction and progress emphasizes a timeless ...