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.

Recent advances in sensor technology and data analysis have transformed the field of reproductive management in dairy cattle. Research now focuses on automated estrus detection, utilising a range of ...

NORTH PLATTE, Neb. (KNOP) - Beef industry professionals from across the country are currently in North Platte to learn the latest trends in beef cattle reproductive management. More than 200 people ...

Growing tissue from cells in a petri dish is hard enough, but growing multiple types of tissue, connecting them, and keeping them alive for weeks is even more daunting. A team led by Teresa K.