Energy & Green Tech
A battery that "talks" does not use words—it communicates through data. Researchers at Kiel University have demonstrated how sensors inside a battery cell can transmit measurement data to the outside without the need for ...
Jul 7, 2026
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Energy & Green Tech
Catalysts that convert waste carbon dioxide into valuable products like acetate are designed to run continuously on electricity for the conversion process. But electricity from renewable energy sources, such as solar or hydroelectric ...
Jul 9, 2026
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Electronics & Semiconductors
Worldwide, discarded electronic toys, computers and smartphones are becoming an increasingly significant source of electronic waste. Electronic circuits are based on printed circuit boards (PCBs), which are typically made ...
Jul 10, 2026
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Energy & Green Tech
A new study from Cornell researchers has revealed an unexpected obstacle to improving charge transport in hybrid perovskites, a promising class of semiconductor materials used in energy conversion and electronic devices. ...
Jun 23, 2026
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Energy & Green Tech
Air conditioning is increasingly the go-to when heat waves strike. However, not only does this lead to more emissions, it also puts increasing strain on the electricity grid—even culminating in deadly blackouts. On paper, ...
Jun 25, 2026
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Energy & Green Tech
Data centers are among the fastest-growing sources of electricity demand, with some now consuming as much power as entire cities to generate the computing power needed to support the expanding use of artificial intelligence. ...
Jun 16, 2026
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Energy & Green Tech
Battery energy storage systems can play a key role in future renewable energy systems—but how they are operated is crucial for both profitability and battery life, according to research by Meryem Ahouad at Chalmers University ...
Jun 18, 2026
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Energy & Green Tech
While biomethane is flowing into homes across the U.S., Asia and Europe, a renewable replacement for natural gas has yet to reach its full potential in Australia.
Jun 24, 2026
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Energy & Green Tech
Splitting hydrogen from water molecules via electrolysis requires energy, which ideally comes from renewable energy sources. Scientists at the Fraunhofer Institute for Solar Energy Systems ISE have developed a combined photovoltaic/electrolysis ...
Jun 29, 2026
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Energy & Green Tech
Electric vehicle batteries could last twice as long, preventing costly replacement, with a new approach to heating and cooling the batteries, according to a study led by University of Michigan Engineering. The system is designed ...
Jul 1, 2026
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