The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird flu traced to cattle have been mild, mostly eye infections. But the U.S.
While tearing down a dam can cost millions of dollars, the price of keeping an obsolete barrier in place may be even steeper.
In northern Uganda’s Pader district, farmers are working to preserve agricultural landscapes that have fed their communities ...
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