Energy & Green Tech
Researchers have developed a low-cost device that can selectively capture carbon dioxide gas while it charges. Then, when it discharges, the CO2 can be released in a controlled way and collected to be reused or disposed of ...
May 20, 2022
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1962
Automotive
Chinese tech giant Baidu rolled out its paid driverless taxi service on Sunday, making it the first company to commercialize autonomous driving operations in China.
May 2, 2021
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130
Engineering
ETH researchers are developing a low-carbon cement with a significantly lower embodied CO2 content than traditional cement. The Ultra Green Concrete project aims to make low-carbon, high-performance concrete widely accessible.
Nov 10, 2023
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13
Energy & Green Tech
A quickly growing global population presents a variety of challenges, and raises the critical question: How can we sustainably meet energy needs while considering—and preventing—environmental and human impacts? An ever-increasing ...
May 30, 2016
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209
Engineering
An Aston University researcher has turned one of the basic rules of construction on its head. For centuries a hanging chain has been used as an example to explain how masonry arches stand.
Jul 13, 2023
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38
Engineering
Asphalt is primarily known for use in roadways, but it's also used to pave playgrounds, bicycle paths, running tracks and tennis and basketball courts—all platforms for activities where breathing toxic fumes can be dangerous. ...
Sep 22, 2023
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29
Engineering
Carbon dioxide (CO2) emissions from human activities are the primary drivers of climate change and rising global temperatures. Among the many anthropogenic activities resulting in CO2 emissions, those undertaken by the construction ...
Sep 7, 2023
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12
Energy & Green Tech
Researchers at EPFL are assessing Switzerland's solar power potential. Their results show that photovoltaic panels could be installed on more than half of the country's 9.6 million rooftops. The resulting power would meet ...
Feb 3, 2020
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209
Energy & Green Tech
The effect that fossil fuels are having on the climate emergency is driving an international push to use low-carbon sources of energy. At the moment, the best options for producing low-carbon energy on a large scale are wind ...
Feb 25, 2020
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7
Engineering
Sandcastle worms are marine creatures about two inches long that build huge colonies of honeycombed, reef-like structures by cementing sand grains together.
Sep 28, 2023
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