Science

Most districts, which open on Tuesday, are just starting the school year online. But there will be students in some classrooms – making students and teachers subject to an experiment that has had mixed results so far. As of September 3, about 513,000 children had been infected with coronavirus, according …

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 …

Camera core for the future Vera c. Rubin Observatory Her first test photos have been broken, setting a new world record for the largest single shot by a giant digital camera. Imaging sensor array, including Vera Rubin’s SUV-sized focal plane Digital camera, The Department of Energy (DOE) in California captured …

As the world awaits the arrival of a safe and effective coronavirus vaccine, a team of researchers has come up with a provocative new theory: that the mask will help some people be brutally vaccinated against the virus. This insecure idea, described in a commentary published Tuesday in the New …

When Vera c. When the Rubin Observatory launches observations in 2023, its SUV-sized camera will be able to capture a full panorama of the southern sky every few nights. And that requires a new kind of before me that has never been seen before. Imaging sensors for the world’s largest …