Crews are working to recover victims after an avalanche in California’s Sierra Nevada killed eight people and left one missing. On Saturday, a Black Hawk helicopter flew into the Castle Peak area ...

Lithium metal batteries promise dramatically higher energy density than today’s lithium-ion systems, yet their widespread use remains limited by unstable lithium deposition, dendrite growth, and rapid ...

Pipes that never froze on me for 15 years froze,” said Chris Ferro, 58, from Brooklyn, New York, about the abnormally cold temperatures he experienced in January and February. Ferro owns several ...

PECO customers set new natural gas usage records and pushed the region’s electric and natural gas systems to peak performance ...

Bluing is a great way to brighten linens, towels, button-down shirts and even curtains that have yellowed. Bonus tip: Hanging ...

The brand details the game of inches that comes from eeking out every penny in savings and every inch of electric range.

A nanodevice developed at EPFL produces an autonomous, stable current from evaporating saltwater by using heat and light to control the movement of ions and electrons. Previously, researchers in the ...

Fayetteville PWC is considering electric rate increases that could raise residential bills over two years. Here's how much more you might pay and why.

Pennsylvania Gov. Josh Shapiro knows how to make data center-friendly policies. He’s still trying to make them good politics.

Tech companies are building data centers with their own private power plants, a risky bet that will increase carbon emissions and other pollution.

Renewable advocates say the move may backfire on Utah's ambitions to remain an electricity exporter, and hit ratepayers in ...