New bird flu strain has poultry farmers scrambling

Animal health experts and poultry growers are scrambling to determine how a dangerous new strain of bird flu infected turkey flocks in three states—and to stop it from spreading.

Soaking up clues from freshwater sponges

University of Minnesota Crookston researchers, aided by students, are shedding light on freshwater sponges in Minnesota, which may be indicators of water quality.

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