An analysis of data on diets and population growth suggests that greenhouse gas emissions from food production alone will push Earth beyond 1.5°C of warming. Researchers say that both individuals and policy-makers can do their part to reduce the impact (Science, DOI: 10.1126/ science.aba7357). The round goby (Neogobius melanostomus) has fins that are as sensitive to touch as our fingertips. Nerves in the fins reacted even when they were exposed to surfaces with extremely fine textures - the kind our fingertips can respond to (Journal of Experimental Biology, doi.org/fg59).
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