Canada announced a case of mad cow disease on Sunday, days after the Bush administration said it would lift a U.S. ban on Canadian cattle.

Canadian officials said no part of the cow - the third case of the disease ever found in Canada - has entered the human or animal feed system.

TORONTO – Authorities confirmed on Tuesday another case of mad cow disease (search) in the western province of Alberta — the second animal found to have the deadly brain-wasting disease in ...

The Canadian government yesterday quarantined three cattle herds that had been home to an animal found this week to have mad cow disease, and launched an investigation into where the infection ...

NPR's Mike Pesca talks to Canadian rancher Melvin McCrae about so-called "mad cow" disease and its effect on the Canadian beef industry. In May, the first case of mad cow disease in Canadian ...

WASHINGTON — The Bush administration said Thursday it will seek to increase cattle and beef imports from Canada despite questions about Canadian safeguards against mad cow disease. Canada ...

Canadian officials downplayed the significance of the origins of a Holstein infected with mad cow disease (search), saying Monday other factors need examination before concluding a Canadian farm ...

Missy the cow brought in $1.2 million at auction in Toronto, ... Prince Edward Island, who bred the 3-year-old cow, told the Canadian Broadcasting Corp. ...

Canadian farmer Karl Schoenrock has beef with Knickers, the viral 6-foot-4 Australian steer. He claims his own steer, Dozer, is an inch taller. Schoenrock and his wife, Raelle, who run Kismet Creek… ...

WASHINGTON — Scrambling to trace the history of a bovine afflicted with “mad cow” disease, Canadian authorities quarantined two additional farms Wednesday where the animal had spent time and ...

WASHINGTON - Government officials were trying Friday to trace a cow shipped to the United States from the same Canadian herd as an animal infected with mad cow disease, but officials said it was ...