As the planet warms, Nigerian farmers are looking to breed cattle that can take the heat, importing semen from a Brazilian breed suited to balmy tropical weather. In Africa, European cattle struggle ...

Significant emphasis has been placed on the importance of fertility in the female, whether in the cow or a developing heifer. When we address fertility in one female, we are affecting one offspring.

ZHANGZHOU, China, April 18 (UPI) --An unlucky-in-love bull on a Chinese farm was caught on video attempting to mate with a larger cow and falling onto his back. The video, filmed earlier this year, ...

YOU KNOW, EVERYBODY HAS THEIR WIDGET, their product. Cattle are like any other business; there are different people along the production line to get the steak to the grocery store or the milk to the ...

Unlike most dairy cows in America, which are descended from just two bulls, this cow at Pennsylvania State University has a different ancestor: She is the daughter of a bull that lived decades ago, ...

Chad Dechow, a geneticist at Penn State University who studies dairy cows, is explaining how all of America's cows ended up so similar to each other. He brings up a website on his computer. "This is ...