New York's power grid withstood the recent power wave, but will continue to face peak usage problems as demand grows and power plants are closed.

Mankind uncompromisingly develops more and more new sources of energy. All four elements seemed to have been mastered by restless geniuses: power plants take energy from coal, gas, atom, river water, ...

Extreme heat warnings and heat advisories remained in place all the way from St. Louis to Boston on June 24, the National ...

A heat advisory is in place for Knoxville and East Tennessee through 7 p.m. June 25, according to the National Weather ...

TVA alerted KUB and other local power companies of the need for energy conservation efforts on June 24. This is not the first time TVA has asked customers to conserve.

Inspired by arcade classic Breakout, Cosmic Waves radically revamps the familiar paddle-ball-wall formula with new features ...

A record-setting heat wave was continuing to blast most of the eastern U.S. June 24, forecasters said.

As heat waves intensify, many people are turning to cooling gadgets and wearables to stay cool. Popular options include ...