Farmers have an unusual but lifesaving trick up their sleeves: they feed magnets to their cows. It sounds odd at first, yet cow magnets play a real role in livestock health on farms around the world.

Photos by Holly Allen From left, Cindy, Eeyore, and Marshmallow pose in their pasture with Green Acres Farm Animal Foundation ...

Caitlin Hellyer, 23, has achondroplasia dwarfism - a bone growth disorder caused by a genetic mutation in the arms and legs. These foods can help regulate the body's temperature, improve circulation ...