Energy & Green Tech

Can solar geoengineering save the world?

The concept of solar geoengineering—blocking the sun's radiation to slow Earth's warming—is no longer just the realm of science fiction. In 2023, the U.S. government and the UN released reports on the topic. Whether or ...

Engineering

Researchers' 'cooling glass' blasts building heat into space

University of Maryland researchers aiming to combat rising global temperatures have developed a new "cooling glass" that can turn down the heat indoors without electricity by drawing on the cold depths of space.

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