Pittsburgh begins its $15 million replacement of all 35,000-plus streetlights around town over the next two years.

Yes, Columbus is in fact working to convert all its streetlights to LED, but also yes, sometimes workers instead repair ...

Not all darkness is backward, and not all light is good. Some light blinds. Some darkness reveals. In rediscovering the stars ...

One population lived near a naval base bathed in high-pressure sodium lights ... Though the initial retrofit might swallow some dollars, cost-savings in the long run often add up to energy ...

FORT ST. JOHN, B.C. – BC Hydro crews and contractors are starting to replace the existing high-pressure sodium street lights with new LED street lights over the summer. The City of Fort St. John ...

Our prepared remarks will be led by Dak Kaye, Chief Executive Officer ... as the level of economic uncertainty remains extremely high. But based upon what I have seen during my more than 15 ...

A diet rich in fruits and vegetables reduces the risk of high blood pressure and heart disease. More specifically, a low sodium diet and ... three times per week led to a 13–28% lower risk ...

We will focus on constructing or renovating a batch of new energy power plants in regions with tight power supply or significant consumption pressure. Through long-term and high-precision power ... we ...