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, ...

If you thought brown was the proverbial new black, think again. Researchers at the National Physical Laboratory in Britain have developed a nickel-phosphorus compound called NPL Super Black that ...

University of Tennessee provides funding as a member of The Conversation US. When people name the most important inventions in history, light bulbs are usually on the list. They were much safer than ...

THIRUVANANTHAPURAM: Researchers from the University of Kerala have been granted a patent for their invention of a novel light ...