It doesn’t take long for orburn coronavirus particles to get into the room. Initially, only those sitting next to an infected speaker are at greater risk, but as the meeting or class progresses, smaller aerosols spread. However, this does not mean that everyone faces the same level of risk. As …
Read More »Full central plane of a 3,200-megapixel digital camera. Image: Jacqueline O’Reilly / SLAC National Acceleration Laboratory Scientists at the SLAC National Accelerator Laboratory have created the world’s first 3,200 megapixel digital photos. Vera c in Chile. Images were snapped by a large-sized digital camera set up for the Rubin Observatory, …
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Taking one of the first 3,200-megapixel images of various objects, including the head of Romanesco – a type of broccoli – selected for its very detailed surface structure, was one of these tests. To do this without a fully assembled camera mine, the SLAC team used a 150-micron pinhole to …
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