Dear Eartha, I heard a rumor that certain types of lightbulbs are going to be banned soon. What gives? You heard right! Starting in 2023, incandescent lightbulbs will be banned in the United ...

Today, light bulbs are available in a dizzying array of types, sizes, and shapes. Pity the poor shopper who enters the light-bulb aisle ignorant of the evolutionary changes to Ole’ Tom’s ...