For over a century, a small but mighty light bulb in Livermore, California, has defied time, continuing to glow inside Fire ...

Find the perfect LED light bulb for every room in your home with our top picks for brightness, efficiency and style.

"Assuming that that’s always going to be the case is obviously problematic." Scientist debunks renewable energy claim with ...

Brighten up your outdoor space with the best LED floodlight bulbs. We tested the top choices from well-known brands like Phillips and GE.

The donut-shaped lightbulb from IKEA is a new viral sensation that social media and editors alike are obsessing over.