Business
As the world shifts toward renewable energy sources, some experts warn that a lack of planning for the retirement of fossil fuels could lead to a disorderly and dangerous collapse of existing systems that could prolong the ...
Jan 30, 2026
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Engineering
New technology from University of Houston researchers could improve the way devices manage heat, thanks to a technique that allows heat to flow in only one direction. The innovation is known as thermal rectification, and ...
Jan 30, 2026
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Energy & Green Tech
The demand for energy is ever-increasing across various industries. In recent decades, scientists have explored the electrostatic potential of particulate matter as a highly promising avenue for energy harvesting. However, ...
Jan 30, 2026
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Energy & Green Tech
Hydrogen-powered vehicles used on ground operations could help slash carbon emissions and support airports to reach net-zero targets, new research suggests. The Newcastle University research shows that key airport stakeholders ...
Jan 30, 2026
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Energy & Green Tech
Scientists at the U.S. Naval Research Laboratory are developing the next generation of solid-fuel ramjet (SFRJ) propulsion, addressing one of the field's most persistent challenges: understanding and predicting what happens ...
Jan 29, 2026
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Energy & Green Tech
New technologies developed to extract oil and gas from deep within Earth have also opened the door to accessing super-high temperature heat just about anywhere. These enhanced geothermal systems (EGS) could play a valuable ...
Jan 29, 2026
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Energy & Green Tech
When it comes to powering aircraft, jet engines need dense, energy-packed fuels. Right now, nearly all of that fuel comes from petroleum, as batteries don't yet deliver enough punch for most flights. Scientists have long ...
Jan 29, 2026
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Engineering
Since it was invented in the 1980s, 3D printing has moved from the laboratory to the factory, the home and even outer space.
Jan 29, 2026
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63
Energy & Green Tech
Heat pumps can reduce carbon emissions associated with heating buildings, and many states have set aggressive targets to increase their use in the coming decades. But while heat pumps are often cheaper choices for new buildings, ...
Jan 29, 2026
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Engineering
Recent research in Sweden and Finland shows how used concrete's lifespan can be extended another 50 to 100 years when incorporated into new construction. A team from KTH Royal Institute of Technology and Tampere University ...
Jan 29, 2026
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