US researchers say they have developed a technique that can significantly improve the efficiency of the traditional incandescent light bulb. These older bulbs have been phased out in many countries ...

Umair Irfan is a correspondent at Vox writing about climate change, energy policy, and science. He is also a regular contributor to the radio program Science Friday. Prior to Vox, he was a reporter ...

We may receive a commission on purchases made from links. Switching to LED light bulbs from traditional incandescent bulbs has been a major benefit in practical ways and ways you may not have thought ...