Bull fertility is not a simple pass-or-fail trait, according to experts with the Kansas State University Beef Cattle ...

K-State beef cattle experts say bulls should routinely be assessed for body condition and mobility along with an annual semen evaluation Before a student-athlete is allowed to join a sports team they ...

With calves weaned, veterinarians criss-cross the country conducting pregnancy checks, or preg checking, cow herds. The vet calls out and marks an “O” on the hips of “open” or non-pregnant cows.

FARGO - More than 80 percent of producers in North Dakota likely will have bulls actively breeding cows in their pastures on Aug. 1. "The importance of pre-breeding bull management often is ...

Moocall devices could help identify when female cows are in heat, as well as notify producers when a cow goes into labour.

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 ...

NEW YORK — Each year, when the bucking bulls arrive at Madison Square Garden, livestock trailers pull into 33rd Street and back up to ramps that lead five floors up to the arena. The bulls — 50 or so ...

Bulls are one of the largest and strongest animals that humans have domesticated. There are many breeds of cattle, all with their scale-tipping bulls. Over the centuries, humans have created larger, ...