President Benjamin Harrison made his mark on foreign affairs, but domestically, he was ill-prepared for the strange new ...

Rising energy costs can make every season feel more expensive than it should. Many homeowners assume cutting bills means ...

As noted by Bob Vila, smart home technologies like smart plugs, power strips and programmable thermostats can help curb ...

LED lightbulbs are more energy-efficient than standard bulbs, but that doesn't mean they work perfectly all of the time. Here ...

A number of gas and electricity suppliers let you use an American Express credit card to top up your account. This is a good ...

Free Energy Generator Light Bulbs With Magnet Motor ...

A modern materials study suggests that Thomas Edison’s early light bulb experiments may have unknowingly produced graphene decades before the material was formally theorized or isolated. Thomas Edison ...

When two NHL hockey players collide, their pads and muscles can absorb enough energy to power a 100-watt light bulb for a ...

Many cities are replacing their incandescent traffic lights with LEDs, despite the higher initial cost. Here's why that's ...

Rice University researchers recreated Edison's 1879 light bulb and found evidence it may have produced graphene by accident.

What do Thomas Edison and 2010 Nobel Prize in physics winners Konstantin Novoselov and Andre Geim have in common? According ...