Single Photon Detection: Limits of the Human Eye

Eyes are remarkable organs, capable of sensing light. For most of us, they are our main conduit for interpreting the world around us. We know that when moving from a bright location to a dark area, our eyes need time to adapt to be able to see in low light conditions. However, what is the absolute limit of darkness that our eyes can operate under?

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Read more about the article From Trash to Treasure: A brief summary of the valuable carbon materials that can be formed using CO2
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From Trash to Treasure: A brief summary of the valuable carbon materials that can be formed using CO2

Carbon dioxide. The bleak overhanging ghost of humanity's existence on Mother Earth. Is there a way to exorcise this spook from our world? Guan Xin investigates how we can reuse the footprints of our past to pave the way into the future!

Continue ReadingFrom Trash to Treasure: A brief summary of the valuable carbon materials that can be formed using CO2