The science behind the light bulb is based on the principles of electricity and heat. When electric current flows through a filament inside the bulb, it heats up and glows, producing light. The glass ...

In the 19th century, electricity was the primary technology that was driving innovation, but it wasn’t until it was practically applied with inventions like the light bulb and the telephone that it ...

At first glance artist Ryosuke Fukusada’s wooden light bulb looks like it was simply carved from a solid block of wood, and meant to hang from a ceiling as an art piece. But surprisingly it actually ...