ScienceGlobal issuesIn a warming world, we need cooler cowsTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issuesGabriel Borrud | Conor Dillon11/17/2023November 17, 2023One solution to unprecedented cattle die-offs: Modify cows so they can deal with record heat.https://p.dw.com/p/4Z1kDAdvertisement