‘Sneezing’ plants may spread pathogens to their neighbors

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A “surface tension catapult” can fling dewdrops carrying fungal spores from water-repellent leaves.

A computer model explains how to make perfectly smooth crepes

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Here’s how to prepare thin pancakes that are perfectly smooth, according to science.

How seafood shells could help solve the plastic waste problem

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Chitin and chitosan from crustacean shells could put a dent in the world’s plastic waste problem.

New database helps clarify journal policies

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How synthetic biology could wipe out humanity — and how we can stop it | Rob Reid

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The world-changing promise of synthetic biology and gene editing has a dark side. In this far-seeing talk, author and entrepreneur Rob Reid reviews the risks of a world where more and more people have access to the tools and tech needed to create a doomsday bug that could wipe out humanity — and suggests that it’s time to take this danger seriously.