Much of the High Plains is experiencing varying intensities of drought, and North Dakota has had below normal precipitation ...

Differences in cattle biology, climate, labor and production goals helped make fixed-time AI a cornerstone of Brazilian beef production while adoption remains more limited in North America.

Cetrorelix, a GnRH antagonist used in human fertility medicine, might provide a practical alternative to estradiol in ...

Dr. Jim Donahue and his team at ReproHealth Technologies are tweaking the design on a device that allows a surrogate cow to incubate embryos. (IBJ photos/Eric Learned) Dr. Jim Donahue did not ...

The evolution of production and reproduction over the last 40 years has greatly influenced how we manage today’s dairy herds. The dairy industry’s “perfect cow” has changed dramatically over the past ...

Oklahoma summer has arrived. Triple digit heat and high humidity this past week have affected most of the state, making it crucial to think about livestock well-being. Have a question about this story ...