The move won't immediately impact programs already put in place by utilities, but raises questions about future initiatives ...

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

The lights are off, the house is quiet and nothing seems to be running. But electricity is silently flowing through the plugs in your home. This hidden drain is known as phantom energy. Also called ...

Leaving devices plugged in wastes electricity through phantom energy, the power consumed even when appliances are off. This hidden drain increases household costs and contributes to emissions. Small ...

The standoff between the Government of Sri Lanka and what I would call the ‘union government’ of the Ceylon Electricity Board ...

CBS News looked at the cost of producing coal, gas, nuclear, wind and solar energy to determine which is the cheapest.