For decades, scientists have believed that a protein called interferon tau (IFNT) is indispensable for pregnancy in cattle.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The miracle of birth is an incredible thing, and one farmer recently ...

A County Tyrone man has joined a tiny group of farmers around the world who can say their cow gave birth to five calves. Noel Moore, who has been farming in Killen, just outside Castlederg, for 50 ...

When Elliot, a baby Angus calf born with dwarfism, arrived at The Little Red Barn sanctuary in Winnipeg, Manitoba, Canada in early 2025, he had already endured rejection. Half the size of a normal ...

How are Kuroge Wagyu calves born? The birth and growth of lifeSummaryHow do you answer a child's simple question, "Where does ...

It is estimated that in the United States, environmental heat stress in cows costs the dairy industry more than $1.5 billion annually due to decreased milk production, impaired reproductive ...

ROY, Wash. (AP) – John Bartheld has been breeding miniature cows on his farm for seven years, hoping to recreate black and white markings in the pattern of a panda to make a “panda cow.” He succeeded ...

Here’s why feeding open cows through winter drains profits — and how pregnancy-checking at weaning stops it. Feeding an open ...

Scientists investigated the performance and profitability of two future generations of cows born to mothers exposed to heat stress during pregnancy. It is estimated that in the United States, ...