Two stacked layers comprise tandem solar cells (TSCs), with each subcell absorbing different wavelengths of sunlight, which makes TSCs more efficient than single-layer solar cells. All-perovskite TSCs hold great promise for next-generation photovoltaics, with a […]
Since the United States and Israel launched their war against Iran in late February, Iran has retaliated by targeting commercial ships in the Strait of Hormuz, effectively shutting down the narrow channel of water.This post […]
With petrol and diesel prices soaring, we’re hearing more reports of alleged fuel thefts from petrol stations, farms, trucks and even parked cars. The Australasian Convenience and Petroleum Marketers Association’s chief executive officer, Rowan Lee, […]
A KAIST research team has solved the “solar cell dilemma,” in which increasing efficiency shortens lifespan, while extending lifespan lowers efficiency. The team developed a technology to precisely control the internal structure of a surface […]
Leiden researchers Professor Daniela Kraft and Mengshi Wei have created microscopic robots that move without sensors, software, or external control. Instead, their behavior emerges entirely from their shape and the way they interact with their […]
Wide swaths of American workers are more meaningfully involved than in the past in organizing around and pushing back against artificial intelligence (AI) and data-driven technologies in the workplace, a Rutgers study has found. Rutgers […]
Police violence is judged differently depending on who is affected. When people with an immigrant background are targeted, abusive police actions are perceived as less serious. This is the conclusion of a new international study […]
Employee referrals can aid hiring but carry hidden downsides. New research by Rellie Derfler-Rozin at the University of Maryland’s Robert H. Smith School of Business and Teodora Tomova Shakur of Texas Christian University finds that […]
Researchers at Örebro University have developed a new production system that uses artificial intelligence (AI) to improve efficiency and sustainability across industries such as automotive manufacturing. The research is published in the journal IOP Conference […]
On August 13, 2003, a single transmission line near Cleveland, Ohio, sags into an overgrown tree limb and short circuits. Within minutes, nearby lines overload and trip one after another, triggering cascading failures across grids […]
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