paywallMB to Scientific AmericanEnglish · 3 days agoFirst-ever flexible tool use seen in a cow suggests livestock are smarter than believedwww.scientificamerican.comexternal-linkmessage-square0linkfedilinkarrow-up13arrow-down10file-text
arrow-up13arrow-down1external-linkFirst-ever flexible tool use seen in a cow suggests livestock are smarter than believedwww.scientificamerican.compaywallMB to Scientific AmericanEnglish · 3 days agomessage-square0linkfedilinkfile-text