Earth & Environment

Cities can break up passing storms, plus wild boar contamination, altered spider sense and more in this week’s news

Side of fungal compounds with wild boar The industrial age has exposed people to numerous chemical contaminants, but the ancient tradition of feasting on wild boar did as well. When carrying out routine food-inspection tests on wild boar meat, German researchers detected unusually high levels of a previously unknown substance from a class of halogenated compounds that typically persists in the environment and the food chain.