My fantasies of miniature-cattle ownership are simple and pure. I dream of taking my cow to the grocery store on a harness so she can peruse the low-hanging greens, of going to the dog park and ...

They’re adorable. They require less food and space. And without much coaxing, they might help cut the grass. Americans are showing more interest in owning miniature cows, goats, donkeys and other ...

When Cassandra Lambert wraps up her workday managing an auto-parts store in Laramie, Wyoming, the 49-year-old is eager to get back home and walk her two pets. Not dogs, though; Lambert is the proud ...