The enactment of the Sustainable Harnessing and Advancement of Nuclear Energy for Transforming India (SHANTI) Act recently ...

Some words seem to carry their meaning not just in definition, but in feeling — and “incandescent” is one of them. Originally used to describe light produced by heat, the word has grown far beyond ...

When people name the most important inventions in history, light bulbs are usually on the list. They were much safer than earlier light sources, and they made more activities, for both work and play, ...