Energy & Green Tech

Engineers use moisture to pull carbon dioxide out of the air

In a corner of Kelsey Hatzell's lab sits a small jar filled with a material that has an ability far beyond what its nondescript appearance would suggest: a way to capture and release carbon dioxide from the atmosphere by ...

Energy & Green Tech

E-kerosene strategy unveiled to achieve carbon-neutral air travel

International flights can transport us to most of the world's major cities within a day or two and later bring us home—often for less than a thousand dollars per seat. This jet-setting, however, comes with a heavy carbon ...

Engineering

More efficient electrodes for carbon dioxide recycling

With the ever-increasing interest in renewable energy, scientists are continuously searching for new technologies to store energy. CO2 electrolysis is a promising way to store energy while recycling carbon dioxide. By applying ...

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