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Researchers use a gene editor to introduce an allele that eliminates the horned trait—and thus, the need for an expensive and painful process of dehorning—in dairy cows.

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image: A New Breed

A New Breed

By | December 1, 2014

Genomics and advanced reproductive technologies have turned cattle breeding into a whole new animal.

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image: Clone Wars

Clone Wars

By | December 1, 2014

Watch scenes from the 2013 World Dairy Expo, where KHW Regiment Apple-Red-ET won the reserve championship while her clone took home the grand championship.

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image: Pharma Firms Comply with New Antibiotics Rules

Pharma Firms Comply with New Antibiotics Rules

By | March 31, 2014

Most drug manufacturers agree to follow the Food and Drug Administration’s new labeling guidelines for antibiotics used in farm animals.

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image: UK Badger Culls Slammed

UK Badger Culls Slammed

By | February 28, 2014

Government-commissioned analyses obtained by the media suggest that the UK badger culls that began last year were ineffective and inhumane.

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image: Steroids Stick Around

Steroids Stick Around

By | September 29, 2013

Body-building steroids used to beef up cattle can regenerate themselves in the environment.

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image: How Now Brown Cow?

How Now Brown Cow?

By | March 28, 2012

A recent study suggests that domestic cows come from a single founding population of ancient oxen.

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