Tag: Cows
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Nation & World
Study ties fetal sex to milk production
A new study offers the first evidence that fetal sex can affect the amount of milk cows produce, a finding that could have major economic implications for dairy farmers.
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Nation & World
Horns aplenty
A new exhibit at the Harvard Museum of Natural History highlights the enormous diversity of antlers and horns and examines how they came into being and what they’re used for.