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Metamaterial Breaks Thermal Symmetry, Enables One-Way Heat Emission
Scientists have created a groundbreaking metamaterial that breaks Kirchhoff’s law by emitting 43% more mid-infrared radiation in one direction than it absorbs. Built from layered InGaAs and tested at 512°F with a 5T magnetic field, the structure exhibits record thermal nonreciprocity. This breakthrough enables controlled one-way heat flow, a ste...
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Fake News Or Fact: UK's Sun-Dimming Experiment Explained
The UK government is investing 56.8 million pounds in geoengineering trials to reflect sunlight and combat climate change, amidst misinformation and conspiracy theories surrounding the technology's potential and intentions.
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Metamaterial Breaks Thermal Symmetry, Enables One-Way Heat Emission
Scientists have created a groundbreaking metamaterial that breaks Kirchhoff’s law by emitting 43% more mid-infrared radiation in one direction than it absorbs. Built from layered InGaAs and tested at 512°F with a 5T magnetic field, the structure exhibits record thermal nonreciprocity. This breakthrough enables controlled one-way heat flow, a ste...
-
Fake News Or Fact: UK's Sun-Dimming Experiment Explained
The UK government is investing 56.8 million pounds in geoengineering trials to reflect sunlight and combat climate change, amidst misinformation and conspiracy theories surrounding the technology's potential and intentions.
