You deserve a few more breaks from the chaos.
Powdery Mildew (PM) is a fungal leaf disease caused by Blumeria graminis , which can reduce grain yield and quality in cereal crops. B. graminis species can be subdivided into Formae specialis groups ...
‘We’re creating alien beings … and the reality is we only have a couple of years to adapt to that’ … computer scientist Geoffrey Hinton in Toronto, Ontario. Photograph: Cole Burston/The Guardian The ...
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