Energy & Green Tech
Waste heat from data centers can boost air temperatures in downwind neighborhoods by as much as 4 degrees Fahrenheit, researchers at Arizona State University report in a new study conducted in the Phoenix metro area, the ...
May 18, 2026
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1572
Engineering
A Korean research team has successfully developed a technology that converts carbon dioxide (CO₂) into liquid hydrocarbons such as gasoline and naphtha, achieving pilot-scale production of 50 kg per day.
May 12, 2026
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218
Energy & Green Tech
Renewable energy technologies, such as solar cells and wind turbines, are becoming increasingly widespread in many countries worldwide. Reliably storing the electricity produced by these devices, so that it can be used later ...
Energy & Green Tech
Imagine a car whose windows and sunroof can help top up its battery while parked under the sun, or a pair of smart glasses whose lenses can harvest light to power built-in electronics.
May 14, 2026
5
91
Energy & Green Tech
As the world works to alter the trajectory of climate change, most attention focuses on reducing humanity's reliance on fossil fuels and lowering greenhouse gas emissions. Yet a major source of carbon dioxide (CO2) is cement ...
May 13, 2026
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87
Energy & Green Tech
Each year, international shipping moves over 80% of global trade and emits around 1 billion tons of greenhouse gases. Heavy fuel oil remains the industry's workhorse, prized for its reliability and energy density but notorious ...
May 8, 2026
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71
Energy & Green Tech
University of Birmingham research published today has shown a new low-temperature method for producing hydrogen that is suitable for both centralized hydrogen production, and also local generation using waste heat from large-scale ...
May 5, 2026
1
67
Energy & Green Tech
Scientists are advancing a promising solution to two of the world's biggest challenges—plastic pollution and clean energy—by transforming waste plastics into valuable fuels using sunlight.
Apr 28, 2026
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63
Energy & Green Tech
New research suggests electricity demand from data centers and cryptocurrency mining is likely to increase power costs in some parts of the country by up to 57% by 2030, with a national average increase of 6%-29%. Electricity ...
May 18, 2026
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50
Engineering
Scientists in recent years have sought to efficiently draw moisture from ambient air and condense it into potable water using materials made of salt and absorbent polymers. But these materials, known as hydrogels, until now ...
May 11, 2026
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45
