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Virtual events The art of statistics Leading statistician David Spiegelhalter reveals the essential principles we need in order to derive knowledge from data. Thursday 23 July at 6pm BST/1pm EDT and on demand. newscientist.com/events Podcasts Weekly Treating people with CRISPR gene editing and evolutionary reasons for the types of world leader. Plus: flying snakes (not on a plane) and nearby habitable exoplanets. newscientist.com/podcasts Newsletter Fix the planet Our free newsletter delivers a monthly dose of climate optimism straight to your inbox. newscientist.com/sign-up/fix-the-planet Online Covid-19 daily update The day’s coronavirus coverage updated at 6pm BST with news, features and interviews. newscientist.com/coronavirus-latest Instagram Keep in the loop with our daily Instagram posts featuring a selection of the best of New Scientist, from weird caterpillars to the biggest and longest-lasting lightning flashes ever recorded. instagram.com/newscientist…