When I come to this light bulb, you'll see why you shouldn't use ... some people that more research needs to be done, scientific knowledge in this area is now more extensive than for most chemicals.

Today you'll find a remarkable light bulb burning bright at a fire station in Livermore, California. It hasn't been turned off since 1901, shining around the clock (save for a few brief ...

A major part of how I cut my electric bill by a third* was swapping out old incandescent light bulbs to CFLs, which use less energy and last longer. On paper, the CFLs are better in every way ...

Take, for example, a simple traditional incandescent light bulb. This is such a basic technology that we take it almost for granted, but if you delve into the quantum physics behind it ...

He also blamed her for the poorly functioning toilets in his house. The light-bulb issue has become highly politicized. Conservative lawmakers say the government should not be trying to dictate to ...