Assessments play a crucial role in helping students build confidence and stay aligned with their exam preparation. Sample papers and competency-based practice questions enable learners to evaluate ...

Abstract: This letter presents a multi-stage distributionally robust unit commitment (DRUC) optimization method for integrated electricity-heat systems (IEHSs) considering wind power uncertainty. To ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

Abstract: In this paper, a non-conventional approach is taken into consideration to generate electrical energy just by stepping on the footsteps. By utilizing footstep energy, non-conventional energy ...

The bow of the future USS District of Columbia (SSBN-826) left Newport News Shipbuilding this week and is en route to General Dynamics Electric Boat, where the submarine will be assembled and tested, ...

How AI and renewables are shifting the energy landscape. One of the dominant storylines I’ve been following through 2025 is electricity—where and how demand is going up, how much it costs, and how ...

Yamaha Motor Co. revealed its new electric motocross concept at EICMA 2025 — the YE-01 — with plans on competing at the Motocross World Championship Electric (MXEP), MXGP’s new electric class, ...

For fans of the National Basketball Association (NBA), November 10 proved to be the most exciting day of the year since the season tipped off on October 21. In total, there were nine thrilling games ...

David Fickling is a Bloomberg Opinion columnist covering climate change and energy. Previously, he worked for Bloomberg News, the Wall Street Journal and the Financial Times.