It is possible to make a material absorb more radiation than it has to re-emit, violating the laws of physics in a way that could make...
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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... ......
It is possible to make a material absorb more radiation than it has to re-emit, violating the laws of physics in a way that could make...
It is possible to make a material absorb more radiation than it has to re-emit, violating the laws of physics in a way that could make...
We should remember that the electricity does not actually travel from one location to another. All that happens is electrons shuffle up and down...
We should remember that the electricity does not actually travel from one location to another. All that happens is electrons shuffle up and down...
HEFEI, July 1 (Xinhua) -- A groundbreaking 3D printing system developed by Chinese scientists has explored using only on-site-sourced lunar soil to...
HEFEI, July 1 (Xinhua) -- A groundbreaking 3D printing system developed by Chinese scientists has explored using only on-site-sourced lunar soil to...
Scientists have identified a protein tied to Alzheimer's that enables lung cancer to spread to the brain, paving the way for repurposing existing...
Scientists at the University of Sydney have developed a groundbreaking new way to make ammonia—one of the world’s most essential chemicals—using...
Scientists at the University of Sydney have developed a groundbreaking new way to make ammonia—one of the world’s most essential chemicals—using...
The James Webb Space Telescope has made a groundbreaking discovery. It has found its first new planet named TWA 7b. This planet is the lowest-mass...