An 80-year-old Montana rancher pleaded guilty in federal court Tuesday for creating "giant hybrid sheep" he and his five co-conspirators would sell to hunting preserves for exorbitant prices ...

A rancher from Montana was sentenced to six months in prison on Monday for using parts from protected sheep to create giant ...

These embryos were then artificially inseminated into ewes from a variety of (also very illegal) species to create numerous hybrid offspring. During that time, at least two sheep contracted and ...

Schubarth’s attorney, Jason Holden, said cloning the giant Marco Polo sheep hunted in ... the clone and its descendants to create a larger, hybrid species of sheep that would be more valuable ...